NSN 4920-01-678-4943 · NIIN 016784943 · Part number PWA500438
Rtx Corporation Div Pratt & Whitney · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 52661
Government record, cited
NSN 4920-01-678-4943 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-678-4943. Manufacturer of record part number: PWA500438.
Also searched as4920-01-678-4943 ·
4920016784943 ·
NIIN 016784943 ·
01-678-4943 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 52661 · PWA500438
Manufacturer of record: Rtx Corporation Div Pratt & Whitney
Identification
NSN: 4920-01-678-4943
NIIN: 016784943
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: PWA500438
Manufacturer: Rtx Corporation Div Pratt & Whitney
General Description
The Adapter Assembly,interface Devic, cataloged under National Stock Number 4920-01-678-4943, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190
TEST SET,FLIGHT CONTROL SYSTEM
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4920-00-001-1405 · Item name not on file
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4920-00-001-1716 · Item name not on file
4920-00-001-1744
4920-00-001-1744 · Item name not on file
4920-00-001-1745
4920-00-001-1745 · Item name not on file
4920-00-001-1746
4920-00-001-1746 · Item name not on file
4920-00-001-1747
4920-00-001-1747 · Item name not on file
4920-00-001-1748
4920-00-001-1748 · Item name not on file
Frequently Asked Questions
What is NSN 4920-01-678-4943?
NSN 4920-01-678-4943 is a Adapter Assembly,interface Devic, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-01-678-4943?
NSN 4920-01-678-4943 has 1 manufacturer part number on file: PWA500438 (Rtx Corporation Div Pratt & Whitney).
What are the specifications of PWA500438?
Key specifications for PWA500438: Part Name Assigned by Controlling Agency: ADAPTER-LIFT AND TRUNNION,FDT MODULE; End Item Identification: AIRCRAFT ENGINE F100-PW-100,200,220,220E,229,F119-PW-100. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4920-01-678-4943 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 4920-01-678-4943?
NSN 4920-01-678-4943 has DEMIL Code Q. 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.