FSC Application Data: AIRCRAFT GUNNERY FIRE CONTROL EQUIPMENT
Style Designator: OPEN FLANGED ENDS
Material Document and Classification: QQ-A-318,CONDITION 32 FED SPEC SINGLE MATERIAL RESPONSE
Surface Treatment: PAINT
Material: ALUMINUM ALLOY
Identification
NSN: 5975-00-397-7404
NIIN: 003977404
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Chassis,electrical-Electronic Eq, cataloged under National Stock Number 5975-00-397-7404, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5975-00-397-7404
Item Name
Chassis,electrical-Electronic Eq
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Status
ACTIVE
FSC Application Data
AIRCRAFT GUNNERY FIRE CONTROL EQUIPMENT
Style Designator
OPEN FLANGED ENDS
Material Document and Classification
QQ-A-318,CONDITION 32 FED SPEC SINGLE MATERIAL RESPONSE
Surface Treatment
PAINT
Material
ALUMINUM ALLOY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
8145-00-485-8256102529POSSIBLE MATCH
SHIPPING AND STORAG
Possible match (shared part number)Thermodyne International, Ltd
1560-00-672-1742102529POSSIBLE MATCH
TUBE ASSEMBLY,FUEL FEED
Possible match (shared part number)Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana
1420-00-941-0702102529POSSIBLE MATCH
GEAR,DIGITAL
Possible match (shared part number)Massachusetts Institute of Technology
5365-00-967-3051102529POSSIBLE MATCH
SPACER,RING
Possible match (shared part number)Astronautics Corporation of America
5950-01-381-7422A506A039-110POSSIBLE MATCH
COIL,RADIO FREQUENCY
Possible match (shared part number)Bae Systems Information and Electronic Systems Integration Inc.
2590-01-659-6984102529POSSIBLE MATCH
BRACKET,VEHICULAR COMPONENTS
Possible match (shared part number)Trimble Inc Dba Trimble Navigation
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
102529
3/9Design control — primary reference
U.S. Government activity
Related Parts
8145-00-485-8256POSSIBLE MATCH
SHIPPING AND STORAG
102529
1560-00-672-1742POSSIBLE MATCH
TUBE ASSEMBLY,FUEL FEED
102529
1420-00-941-0702POSSIBLE MATCH
GEAR,DIGITAL
102529
5365-00-967-3051POSSIBLE MATCH
SPACER,RING
102529
5950-01-381-7422POSSIBLE MATCH
COIL,RADIO FREQUENCY
A506A039-110
2590-01-659-6984POSSIBLE MATCH
BRACKET,VEHICULAR COMPONENTS
102529
Frequently Asked Questions
What is NSN 5975-00-397-7404?
NSN 5975-00-397-7404 is a Chassis,electrical-Electronic Eq, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What NSN replaces 5975-00-397-7404?
6 possible matches (shared part number, not a government interchangeability claim): 8145-00-485-8256, 1560-00-672-1742, 1420-00-941-0702. Verify interchangeability with system specifications before substitution.
What are the specifications of 5975-00-397-7404?
Key specifications for 5975-00-397-7404: Overall Height: 1.625 INCHES NOMINAL IN; FSC Application Data: AIRCRAFT GUNNERY FIRE CONTROL EQUIPMENT; Style Designator: OPEN FLANGED ENDS; Material Document and Classification: QQ-A-318,CONDITION 32 FED SPEC SINGLE MATERIAL RESPONSE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5975-00-397-7404 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5975-00-397-7404?
NSN 5975-00-397-7404 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.