Skip to product information
Yak-42 Portrait — ITT

Yakovlev Yak-42 — Operational Support Library

ZIP Statements, Spare Parts Norms & Avionics Maintenance Bulletins — 6 Primary-Source Documents

This is the third volume of the OAL Yak-42 archival library, completing the set alongside:

  • Volume I — Aircraft Flight Manual (AFM/FCOM) & Systems Library — 15 documents
  • Volume II — Aircraft Maintenance Manual (AMM) Collection — 13 documents
  • Volume III — Operational Support Library (this product) — 6 documents

Every Yakovlev Yak-42 that left the Saratov Aviation Plant arrived with a precise set of factory documents tied to its individual registration number — a paper trail that followed the aircraft through its entire operational life. This collection preserves exactly that layer: 6 primary-source Soviet and Russian regulatory documents covering the ground support equipment inventory, individual tool and spare parts kits supplied with each aircraft at delivery, 100-flight-hour spare parts consumption norms, and two specialist post-Soviet Federal Transport Authority maintenance bulletins for critical avionics components.

Three of the six documents carry the actual Бортовой (registration) and Заводской (factory serial) numbers of specific Aeroflot Yak-42 airframes — making them unique primary-source artefacts with direct provenance to individual aircraft. The two 2005 Технолог bulletins were issued under the authority of the Russian Ministry of Transport / Federal Transport Supervision Service (ФСНСТ РФ), representing the post-Soviet regulatory continuation of Yak-42 airworthiness oversight.


What These Documents Cover

  • Ground Support Equipment — ЗИП 42 0000-01: Complete factory list of ground support tools, rigs, and equipment supplied with each individual Yak-42 at delivery — jacks, trestles, servicing adapters, and specialist ground handling items required for line and base maintenance.
  • Individual Tool Kit — ЗИП 42 0000-02: The 1:1 onboard tool kit statement — every tool carried aboard the aircraft for crew and line maintenance use, listed by part number and quantity, tied to a specific airframe serial number.
  • Individual Spare Parts Kit — ЗИП 420000-03: Factory-issued spare parts kit accompanying each aircraft — consumables, seals, fasteners, and critical spares for the first phase of operations, listed by part number.
  • 100-Hour Spare Parts Consumption Norms — Комплект № 0186: Soviet factory standard defining spare parts and materials consumption per 100 flight hours — the baseline for Aeroflot fleet logistics planning and spare parts provisioning.
  • 20НКБН-25-УЗ Nickel-Cadmium Battery — Maintenance Bulletin (2005): Технолог technical instructions for maintenance and NTP compliance verification of the Yak-42 main battery. Covers charge-discharge cycles, capacity verification, electrolyte checks, and serviceability criteria. ФСНСТ РФ, Ростов-на-Дону, 2005.
  • УС/КУС Airspeed Indicator Series — Maintenance Bulletin (2005): Технолог technical instructions for maintenance and NTP compliance verification of the УС and КУС series airspeed indicators. Covers calibration, functional checks, pitot-static system interface, and serviceability criteria. ФСНСТ РФ, Ростов-на-Дону, 2005.

Document Manifest — 6 Documents

Ground Support Equipment & Spares Statements — ЗИП (3 documents)

  • Самолет ЯК-42 — Ведомость средств наземного обслуживания — 42 0000-01-ЗИП (Aircraft Yak-42 — Ground Support Equipment Statement). Борт. № 42 422; Завод. № 452042330 4017. Factory original, individual aircraft copy.
  • Самолёт ЯК-42 — Ведомость одиночного комплекта инструмента (I:I) — 42 0000-02-ЗИП (Aircraft Yak-42 — Individual Tool Kit Statement (1:1)). Борт. № 42 446; Завод. № 452042330 8017. 1993 г.
  • Самолёт ЯК-42 — Ведомость одиночного комплекта запасных частей — 420000-03-ЗИП (Aircraft Yak-42 — Individual Spare Parts Kit Statement). Борт. № 42 422; Завод. № 452042330 4017. 1993 г.

Spare Parts Consumption Norms (1 document)

  • Самолет ЯК-42 — Нормы расхода запасных частей и материалов на 100 часов эксплуатации — Комплект № 0186 (Aircraft Yak-42 — Spare Parts & Materials Consumption Norms per 100 Flight Hours — Set No. 0186). Factory original.

Технолог Avionics Maintenance Bulletins — ФСНСТ РФ (2 documents)

  • Технологические указания по ТО и проверке на соответствие НТП батареи 20НКБН-25-УЗ (Maintenance & NTP Compliance — 20NKBN-25-U3 Nickel-Cadmium Battery). Технолог, Ростов-на-Дону, 2005.
  • Технологические указания по ТО и проверке на соответствие НТП указателей скорости типа УС и КУС (Maintenance & NTP Compliance — Airspeed Indicators Type УС & КУС). Технолог, Ростов-на-Дону, 2005.

⚠️ 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.

This 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 authorised distributor.

Living Collections with Free Lifetime Updates — Please review our Disclaimer and Export Notice before purchasing.

You may also like