NSN 4920-00-005-8501 · NIIN 000058501 · Part number 117D2177
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems · FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment · FSG 49 — Maintenance and Repair Shop Equipment · CAGE 05606
Government record, cited
NSN 4920-00-005-8501 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-005-8501. Manufacturer of record part number: 117D2177.
Also searched as4920-00-005-8501 ·
4920000058501 ·
NIIN 000058501 ·
00-005-8501 ·
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment · CAGE 05606 · 117D2177
Reference Data and Literature: TO 1F-15A-4-6 & SERD 0278 A
Nominal Overall Height: 9.000 INCHES IN
Functional Description: USED TO CHECK THE CONDITION AND PROPER ORIENTATION OF THE HANDOFF UNITS TO THE EXIT AND ENTRY UNITS IN THE GUN AMMUNITION STORAGE DRUM
1 manufacturer part number on file
Manufacturer of record: General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
Identification
NSN: 4920-00-005-8501
NIIN: 000058501
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
FSG: 49 — Maintenance and Repair Shop Equipment
Primary part number: 117D2177
Manufacturer: General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
General Description
The Fixture,aircraft Maintenance, cataloged under National Stock Number 4920-00-005-8501, 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 General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA)
No interchangeability data on file.
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.
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4920-00-001-1745 · Item name not on file
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4920-00-001-1746 · Item name not on file
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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 4920-00-005-8501?
NSN 4920-00-005-8501 is a Fixture,aircraft Maintenance, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
What part numbers are listed for NSN 4920-00-005-8501?
NSN 4920-00-005-8501 has 1 manufacturer part number on file: 117D2177 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
What are the specifications of 117D2177?
Key specifications for 117D2177: Nominal Overall Width: 12.000 INCHES IN; Nominal Overall Length: 14.000 INCHES IN; Reference Data and Literature: TO 1F-15A-4-6 & SERD 0278 A; Nominal Overall Height: 9.000 INCHES IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 4920-00-005-8501 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 4920-00-005-8501?
NSN 4920-00-005-8501 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.