NSN 2935-01-415-3942 · NIIN 014153942 · Part number 20423A
The Boeing Company · FSC 2935 — Engine System Cooling Components, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 8V613
Government record, cited
NSN 2935-01-415-3942 — this item is cataloged by the U.S. Government under National Stock Number 2935-01-415-3942. Manufacturer of record part number: 20423A.
Also searched as2935-01-415-3942 ·
2935014153942 ·
NIIN 014153942 ·
01-415-3942 ·
FSC 2935 Engine System Cooling Components, Aircraft Prime Moving · CAGE 8V613 · 20423A
FSC: 2935 — Engine System Cooling Components, Aircraft Prime Moving
FSG: 29 — Engine Accessories
Primary part number: 20423A
Manufacturer: The Boeing Company
General Description
The Cooler,lubricating Oil,engine, cataloged under National Stock Number 2935-01-415-3942, is classified within Federal Supply Class 2935 (Engine System Cooling Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is The Boeing Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2935-01-415-3942
Primary Part Number
20423A
Item Name
Cooler,lubricating Oil,engine
FSC / FSG
2935 / 29 — Engine System Cooling Components, Aircraft Prime Moving
Other items in FSC 2935 — Engine System Cooling Components, Aircraft Prime Moving
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2935-00-361-6502
2935-00-361-6502 · Item name not on file
2935-00-420-9902
MANIFOLD,FLUID COOLER
2935-00-442-5837
2935-00-442-5837 · Item name not on file
2935-00-442-5839
2935-00-442-5839 · Item name not on file
2935-00-757-7092
2935-00-757-7092 · Item name not on file
2935-00-861-0023
2935-00-861-0023 · Item name not on file
2935-00-874-8420
VALVE,OIL COOLER
2935-00-932-2487
COOLER,LUBRICATING OIL,ENGINE
Frequently Asked Questions
What is NSN 2935-01-415-3942?
NSN 2935-01-415-3942 is a Cooler,lubricating Oil,engine, manufactured by The Boeing Company, classified under FSC 2935, Engine System Cooling Components, Aircraft Prime Moving. Status: active.
What part numbers are listed for NSN 2935-01-415-3942?
NSN 2935-01-415-3942 has 1 manufacturer part number on file: 20423A (The Boeing Company).
What are the specifications of 20423A?
Key specifications for 20423A: End Item Identification: HUGHES 300 TH55 AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2935-01-415-3942 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 2935-01-415-3942?
NSN 2935-01-415-3942 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.