{"product_id":"convair-cv-440-metropolitan-flight-technical-documentation-collection","title":"Convair CV-440 Metropolitan — Flight \u0026 Technical Documentation Collection","description":"\u003ch3\u003eConvair CV-440 Metropolitan — Flight \u0026amp; Technical Documentation Collection\u003c\/h3\u003e\n\u003ch3\u003eCV-340 · CV-440 · Pratt \u0026amp; Whitney R-2800 Double Wasp\u003c\/h3\u003e\n\u003cp\u003eOnline Aviation Library presents a structured archival collection of surviving original flight and technical documentation for the Convair CV-340 and CV-440 Metropolitan — the aerodynamically refined successor to the CV-340, and one of the most capable piston-powered airliners of the postwar era. These are primary-source documents: the actual publications issued to flight crews, ground engineers, and airline maintenance departments during active commercial service.\u003c\/p\u003e\n\u003cp\u003eThe CV-440 was a drag-reduction project designed to extract extra velocity and range from the baseline CV-340 platform without replacing the structural wing box. Tightened cowlings, rectangular high-velocity exhaust nozzles, reworked landing gear doors, and micro-aerodynamic surface sealing added approximately 5 mph to top-end cruise speed — a meaningful gain in the competitive postwar airliner market.\u003c\/p\u003e\n\u003ch3\u003e📋 Document Manifest\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eZM-440-010 — Metropolitan 440 Flight Manual\u003c\/strong\u003e — CAA Approved; published by Engineering Service Publications, General Dynamics Corporation, Convair Division, San Diego, California; 7 March 1956; covers normal and emergency procedures, performance charts, systems descriptions, and operating limitations for CB16 and CB17 engine configurations\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZM-440-012 — Metropolitan 440 Maintenance Manual\u003c\/strong\u003e — Published by Customer Service Department, Service Publications Section, General Dynamics Corporation, Convair Division, San Diego, California; 28 February 1956, Revised 15 July 1958; revision-controlled edition with superseding pages notice\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMetropolitan 440 Illustrated Parts Catalog (IPC)\u003c\/strong\u003e — Convair, a Division of General Dynamics Corporation, San Diego, California; Revised 15 April 1957; three-section structure: Introduction, Group Assembly Parts List (Wing, Empennage, Fuselage, Alighting Gear, Power Plant), and Indexes\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZM-440-003-2 — Convair 440 Service Training Study Guide\u003c\/strong\u003e — Prepared by Engineering Service Publications, General Dynamics Corporation, Convair Division, San Diego, California; 1 December 1955, Revised 1 August 1956; For Familiarization Only — Not for Operations or Maintenance\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConvair 340\/440 Operations Manual — Allegheny Airlines\u003c\/strong\u003e — Airline operator manual covering Allegheny Airlines fleet procedures for the CV-340\/440 series; primary-source airline documentation reflecting actual line operations\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCVAC Service Bulletin No. 240-166A\u003c\/strong\u003e — Mandatory inspection and structural rework directive for internal wing bulkhead flanges and stringer intersections within fuel tank areas; addresses micro-cracking caused by cyclic wing flex\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Dynamics Service Note 3 (AD 46-6-4)\u003c\/strong\u003e — Fuel-air mixture management practices during single-engine emergency maneuvers; engine-out flight path compliance with type certification performance curves\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSealant Application Manuals, Volumes VI–VII\u003c\/strong\u003e — Application instructions for EC-501 and EC-800 compounds around nose landing gear dome door and fuselage pressure cabin rings; structural decompression cycle mitigation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eP\u0026amp;W Engine Operation Information Letter No. 28\u003c\/strong\u003e — Certificated power management during single-engine operation; Auto-Lean mixture settings under specific manifold pressure limits to prevent thermal choking\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNapier Eland Convair 340\/440 — FAA Approved Airplane Flight Manual\u003c\/strong\u003e — Published by D. Napier \u0026amp; Son Limited, London W.3, England, in association with PacAero Engineering Corporation, Santa Monica, California; FAA Approved; covers flight procedures and operating limitations for the turboprop-converted Napier Eland-powered Convair 340\/440 variant\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZS-340-1000 — General Dynamics Convair 340\/440\/580\/640 Supplemental Inspection Document\u003c\/strong\u003e — General Dynamics, Convair Division; Report No. ZS-340-1000; dated 14 November 1986, Revision 1 dated 15 April 1991; approved by L.F. Mastny, Structures D.E.R. NM 642, and D.L. Trusk, Chief of Airworthiness; structural aging inspection requirements for the 340\/440 airframe series\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZP-52-2003 — Convair 340 Airplane Tactical Unit Support Version\u003c\/strong\u003e — Convair; document ZP-52-2003; dated 15 November 1952; covers ground support, cargo loading, and tactical unit operations for the military utility variant of the Convair 340\u003c\/p\u003e\n\u003ch3\u003e⚙️ Aerodynamic Design \u0026amp; Engineering Notes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEngine Nacelle Tightening \u0026amp; Baffling:\u003c\/strong\u003e Redesigned internal nacelle baffling optimized engine cooling airflow while cutting cooling-drag penalties. Cowlings tightly hug the radial cylinder banks, reducing parasite drag while maintaining high-velocity airflow for internal cooling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExhaust Thrust Augmentation:\u003c\/strong\u003e Re-contoured rectangular exhaust ports utilized localized thrust augmentation from high-velocity exhaust gas (ejector cooling system), adding forward momentum and directing engine noise away from the passenger cabin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWing \u0026amp; Fuselage Clean-up:\u003c\/strong\u003e Enhanced sealing around control surfaces, reworked landing gear doors, and micro-aerodynamic smoothing added approximately 5 mph (8 km\/h) to top-end cruise speed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNose Profile Extension:\u003c\/strong\u003e Most production models utilized the extended radar nose (82 ft 6 in vs. 79 ft 2 in standard), smoothing the stagnation point and improving localized laminar flow entry over the forward fuselage.\u003c\/p\u003e\n\u003ch3\u003e💡 Engine Technical Notes — Pratt \u0026amp; Whitney R-2800 Double Wasp\u003c\/h3\u003e\n\u003cp\u003eTwin Pratt \u0026amp; Whitney R-2800 Double Wasp 18-cylinder, two-row, air-cooled radial engines in CB16 or CB17 configuration, paired with Hamilton Standard three-blade constant-speed, full-feathering, fully reversible propellers:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eR-2800-CB16\u003c\/th\u003e\n\u003cth\u003eR-2800-CB17\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Takeoff Weight\u003c\/td\u003e\n\u003ctd\u003e48,000 lb\u003c\/td\u003e\n\u003ctd\u003e49,700 lb (22,544 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTakeoff Power (Dry)\u003c\/td\u003e\n\u003ctd\u003e2,400 hp (1,790 kW)\u003c\/td\u003e\n\u003ctd\u003e2,400 hp (1,790 kW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTakeoff Power (Wet\/ADI)\u003c\/td\u003e\n\u003ctd\u003e2,500 hp\u003c\/td\u003e\n\u003ctd\u003e2,500 hp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupercharger\u003c\/td\u003e\n\u003ctd\u003eSingle-stage, two-speed blower\u003c\/td\u003e\n\u003ctd\u003eHigh-blower, altitude optimized to ~13,100 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eService Ceiling\u003c\/td\u003e\n\u003ctd\u003e25,500 ft\u003c\/td\u003e\n\u003ctd\u003e24,900 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRate of Climb\u003c\/td\u003e\n\u003ctd\u003e1,520 fpm\u003c\/td\u003e\n\u003ctd\u003e1,192 fpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e🔎 Handling, Trim \u0026amp; Stability\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMomentum \u0026amp; Clean Profile:\u003c\/strong\u003e The aerodynamic refinements cause the CV-440 to hold airspeed tenaciously. Pilots transitioning from high-drag platforms (such as the Douglas DC-3) must aggressively plan descent profiles to avoid carrying excess speed into final approach.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLongitudinal Stability:\u003c\/strong\u003e Wide-chord horizontal stabilizer counters strong nose-down pitching moments generated by large Fowler flap extension. High-density seating (up to 52 passengers) required strict forward baggage placement to maintain positive static margin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngine-Out Stability:\u003c\/strong\u003e Handled predictably during single-engine asymmetric thrust maneuvers, provided the pilot adheres to standard checklist flows and blue-line target speeds. Instant propeller feathering essential to eliminate windmilling drag from the dead engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStall Characteristics:\u003c\/strong\u003e Abrupt aerodynamic stall conditions possible at high angles of attack if airspeed degradation is not closely monitored.\u003c\/p\u003e\n\u003ch3\u003e📊 Performance Reference Data\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Landing Weight\u003c\/td\u003e\n\u003ctd\u003e47,650 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStall Speed (Vso, dirty)\u003c\/td\u003e\n\u003ctd\u003e74 kt (85 mph)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal Cruise Speed\u003c\/td\u003e\n\u003ctd\u003e250–260 kt TAS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Cruise\u003c\/td\u003e\n\u003ctd\u003e260–289 mph TAS at 70% power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel Capacity\u003c\/td\u003e\n\u003ctd\u003e1,730–1,750 US gal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Range\u003c\/td\u003e\n\u003ctd\u003e1,043 nm \/ 1,300 statute miles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e⚠️ Regulatory Notice: Under FAA 14 CFR § 43.13 and EASA Part-M, any mechanic performing maintenance on an active aircraft must use current, manufacturer-approved revision-controlled data. This archival document does not satisfy that requirement.\u003c\/p\u003e\n\u003cp\u003eThis is an archival, static-copy edition fixed at its original publication date. Intended for historical reference, flight simulation, museum restoration, and educational use only. Not approved for active airworthiness maintenance under FAA 14 CFR § 43.13, EASA Part-M, or equivalent international regulations. Operators of active aircraft must use current, revision-controlled publications from the Type Certificate holder or an authorized distributor.\u003c\/p\u003e\n\u003cp\u003eLiving Collections with Free Lifetime Updates – Please review our Legal Notice and Export Notice before purchasing.\u003c\/p\u003e","brand":"Online Aviation Library","offers":[{"title":"Default Title","offer_id":53783076143451,"sku":null,"price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4788\/3867\/files\/cv-440-banner-dodgers.png?v=1786703890","url":"https:\/\/onlineaviationlibrary.com\/products\/convair-cv-440-metropolitan-flight-technical-documentation-collection","provider":"Online Aviation Library","version":"1.0","type":"link"}