PartsTable TECHNICAL DATA SHEET
NSN 1005-01-626-5405Government record, cited

Cover, Gunsight1005-01-626-5405

NSN 1005-01-626-5405 · NIIN 016265405 · Part number 51922
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc · FSC 1005 — Guns, Through 30mm · FSG 10 — Weapons · CAGE 12116
Government record, cited
NSN 1005-01-626-5405 — this item is cataloged by the U.S. Government under National Stock Number 1005-01-626-5405. Manufacturer of record part number: 51922.
Also searched as  1005-01-626-5405 · 1005016265405 · NIIN 016265405 · 01-626-5405 · FSC 1005 Guns, Through 30mm · CAGE 12116 · 51922
Nearby stock numbers  ·
Features
  • Cover,gunsight — FSC 1005
  • 1 manufacturer part number on file
  • Manufacturer of record: Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
Identification
  • NSN: 1005-01-626-5405
  • NIIN: 016265405
  • FSC: 1005 — Guns, Through 30mm
  • FSG: 10 — Weapons
  • Primary part number: 51922
  • Manufacturer: Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
General Description

The Cover,gunsight, cataloged under National Stock Number 1005-01-626-5405, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-01-626-5405
Primary Part Number51922
Item NameCover,gunsight
FSC / FSG1005 / 10 — Guns, Through 30mm
ManufacturerNammo Defense Systems Inc. Dba Nammo Defense Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
51922 PRIMARY Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc (USA)

Frequently Asked Questions

What is NSN 1005-01-626-5405?

NSN 1005-01-626-5405 is a Cover,gunsight, manufactured by Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc, classified under FSC 1005, Guns, Through 30mm. Status: active.

What part numbers are listed for NSN 1005-01-626-5405?

NSN 1005-01-626-5405 has 1 manufacturer part number on file: 51922 (Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc).

What are the specifications of 51922?

Key specifications for 51922: End Item Identification: NSN 1055-01-583-9116. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1005-01-626-5405 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.

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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