PartsTable TECHNICAL DATA SHEET
NSN 1005-00-397-7512Government record, cited

Ring Assembly, Space1005-00-397-7512

NSN 1005-00-397-7512 · NIIN 003977512
FSC 1005 — Guns, Through 30mm · FSG 10 — Weapons
Government record, cited
Also searched as  1005-00-397-7512 · 1005003977512 · NIIN 003977512 · 00-397-7512 · FSC 1005 Guns, Through 30mm · 800736 · 800736
Nearby stock numbers  ·
Features
  • Ring Assembly,space — FSC 1005
Identification
  • NSN: 1005-00-397-7512
  • NIIN: 003977512
  • FSC: 1005 — Guns, Through 30mm
  • FSG: 10 — Weapons
General Description

The Ring Assembly,space, cataloged under National Stock Number 1005-00-397-7512, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 Assembly,space
FSC / FSG1005 — Guns, Through 30mm (FSG 10)
Technical Specifications
ParameterValue
NSN1005-00-397-7512
Item NameRing Assembly,space
FSC / FSG1005 / 10 — Guns, Through 30mm
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL D — Destroy Item
HazardNo hazard code in the DLA record (HMIC N)
⇄ Related Items 2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4730-01-364-3377SAE J1453-3 8-12 520220CN POSSIBLE MATCH
ELBOW,TUBE TO BOSS
Possible match (shared part number)Sae International Dba Sae International
4820-01-668-2823800736 POSSIBLE MATCH
VALVE,CHECK
Possible match (shared part number)Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
800736 5/9 Secondary reference
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
800736 3/2 Design control — primary reference
U.S. Government activity
Related Parts
4730-01-364-3377POSSIBLE MATCH
ELBOW,TUBE TO BOSS
SAE J1453-3 8-12 520220CN
4820-01-668-2823POSSIBLE MATCH
VALVE,CHECK
800736

Frequently Asked Questions

What is NSN 1005-00-397-7512?

NSN 1005-00-397-7512 is a Ring Assembly,space, classified under FSC 1005, Guns, Through 30mm. Status: active.

What NSN replaces 1005-00-397-7512?

2 possible matches (shared part number, not a government interchangeability claim): 4730-01-364-3377, 4820-01-668-2823. Verify interchangeability with system specifications before substitution.

Is NSN 1005-00-397-7512 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 1005-00-397-7512?

NSN 1005-00-397-7512 has DEMIL Code D. 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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