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NSN 1005-00-978-1024Government record, cited

Ring, Retaining, Ejec1005-00-978-1024

NSN 1005-00-978-1024 · NIIN 009781024 · Part number 90402
Colt's Manufacturing Company, Llc · FSC 1005 — Guns, Through 30mm · FSG 10 — Weapons · CAGE 13629
Government record, cited
NSN 1005-00-978-1024 — this item is cataloged by the U.S. Government under National Stock Number 1005-00-978-1024. Manufacturer of record part number: 90402.
Also searched as  1005-00-978-1024 · 1005009781024 · NIIN 009781024 · 00-978-1024 · FSC 1005 Guns, Through 30mm · CAGE 13629 · 90402 · CF90402 · SP90402 · SP 90402
Nearby stock numbers  ·
Features
  • Ring,retaining,ejec — FSC 1005
  • 4 manufacturer part numbers on file
  • Manufacturer of record: Colt's Manufacturing Company, Llc
Identification
  • NSN: 1005-00-978-1024
  • NIIN: 009781024
  • FSC: 1005 — Guns, Through 30mm
  • FSG: 10 — Weapons
  • Primary part number: 90402
  • Manufacturer: Colt's Manufacturing Company, Llc
General Description

The Ring,retaining,ejec, cataloged under National Stock Number 1005-00-978-1024, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Colt's Manufacturing Company, Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts
Item NameRing,retaining,ejec
FSC / FSG1005 — Guns, Through 30mm (FSG 10)
ManufacturersColt's Manufacturing Company, Llc (CAGE 13629); Colt Canada Corporation (CAGE 2C085); Nioa Trading Nioa Nominees Pty Limited Div Nioa (CAGE Z2C27)
Technical Specifications
ParameterValue
NSN1005-00-978-1024
Primary Part Number90402
Item NameRing,retaining,ejec
FSC / FSG1005 / 10 — Guns, Through 30mm
ManufacturerColt's Manufacturing Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
⇄ Related Items 3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
7025-01-386-6129 POSSIBLE MATCH
PRINTER,AUTOMATIC DATA PROCESSIN
Possible match (shared part number)
5340-01-484-709490402 POSSIBLE MATCH
HOLDER,KEY
Possible match (shared part number)Worth Mfg Co
5830-01-687-377990-402 POSSIBLE MATCH
MICROPHONE STATION
Possible match (shared part number)L3 Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
90402 PRIMARY Colt's Manufacturing Company, Llc (USA)
CF90402 Colt Canada Corporation (CAN)
SP90402 Nioa Trading Nioa Nominees Pty Limited Div Nioa (AUS)
SP 90402 PRIMARY Colt's Manufacturing Company, Llc (USA)
Related Parts
7025-01-386-6129POSSIBLE MATCH
PRINTER,AUTOMATIC DATA PROCESSIN
5340-01-484-7094POSSIBLE MATCH
HOLDER,KEY
90402
5830-01-687-3779POSSIBLE MATCH
MICROPHONE STATION
90-402

Frequently Asked Questions

What is NSN 1005-00-978-1024?

NSN 1005-00-978-1024 is a Ring,retaining,ejec, manufactured by Colt's Manufacturing Company, Llc, classified under FSC 1005, Guns, Through 30mm. Status: active.

What part numbers are listed for NSN 1005-00-978-1024?

NSN 1005-00-978-1024 has 4 manufacturer part numbers on file: 90402 (Colt's Manufacturing Company, Llc), CF90402 (Colt Canada Corporation), SP90402 (Nioa Trading Nioa Nominees Pty Limited Div Nioa), SP 90402 (Colt's Manufacturing Company, Llc).

What NSN replaces 1005-00-978-1024?

3 possible matches (shared part number, not a government interchangeability claim): 7025-01-386-6129, 5340-01-484-7094, 5830-01-687-3779. Verify interchangeability with system specifications before substitution.

Is NSN 1005-00-978-1024 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 1005-00-978-1024?

NSN 1005-00-978-1024 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.
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