NSN 5975-01-678-0597 · NIIN 016780597 · Part number SPAL4003178
General Dynamics Ordnance and Tactical Systems, Inc. · FSC 5975 — Electrical Hardware and Supplies · FSG 59 — Electrical and Electronic Equipment Components · CAGE 0F875
Government record, cited
NSN 5975-01-678-0597 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-678-0597. Manufacturer of record part number: SPAL4003178.
Also searched as5975-01-678-0597 ·
5975016780597 ·
NIIN 016780597 ·
01-678-0597 ·
FSC 5975 Electrical Hardware and Supplies · CAGE 0F875 · SPAL4003178
Manufacturer of record: General Dynamics Ordnance and Tactical Systems, Inc.
Identification
NSN: 5975-01-678-0597
NIIN: 016780597
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: SPAL4003178
Manufacturer: General Dynamics Ordnance and Tactical Systems, Inc.
General Description
The Bay Assembly,rear, cataloged under National Stock Number 5975-01-678-0597, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Dynamics Ordnance and Tactical Systems, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5975-01-678-0597
Primary Part Number
SPAL4003178
Item Name
Bay Assembly,rear
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Manufacturer
General Dynamics Ordnance and Tactical Systems, Inc.
Status
ACTIVE
Material
ALUMINUM
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5975 — Electrical Hardware and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5975-00-000-0120
MOUNTING BASE,ELECTRICAL EQUIPME
5975-00-000-0126
5975-00-000-0126 · Item name not on file
5975-00-000-7420
5975-00-000-7420 · Item name not on file
5975-00-001-1397
5975-00-001-1397 · Item name not on file
5975-00-001-1538
5975-00-001-1538 · Item name not on file
5975-00-001-1539
5975-00-001-1539 · Item name not on file
5975-00-001-1542
5975-00-001-1542 · Item name not on file
5975-00-001-2444
5975-00-001-2444 · Item name not on file
Frequently Asked Questions
What is NSN 5975-01-678-0597?
NSN 5975-01-678-0597 is a Bay Assembly,rear, manufactured by General Dynamics Ordnance and Tactical Systems, Inc., classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What part numbers are listed for NSN 5975-01-678-0597?
NSN 5975-01-678-0597 has 2 manufacturer part numbers on file: SPAL4003178 (General Dynamics Ordnance and Tactical Systems, Inc.), SPAL4003178 (Flyer Defense, Llc).
What are the specifications of SPAL4003178?
Key specifications for SPAL4003178: Overall Height: 379.0 MILLIMETERS NOMINAL MM; Overall Length: 722.0 MILLIMETERS NOMINAL MM; Overall Width: 552.0 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: ASSY, REAR CARGO BAY. 1 specification is documented in the U.S. Government catalog.
Is NSN 5975-01-678-0597 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.
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.