NSN 5315-01-181-3666 · NIIN 011813666 · Part number 12304740
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 19207
Government record, cited
NSN 5315-01-181-3666 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-181-3666. Manufacturer of record part number: 12304740.
Also searched as5315-01-181-3666 ·
5315011813666 ·
NIIN 011813666 ·
01-181-3666 ·
FSC 5315 Nails, Machine Keys, and Pins · CAGE 19207 · 12304740
General Characteristics Item Description: STEEL OR ALUMINUM BRONZE,SPEC QQ-C-465; FINAL PROTECTIVE FINISH (ON UNPLATED SURFACES ONLY) PHOSPHATE COATING,TYPE M,CLASS 1,SPEC MIL-P- 16232; 3.750 IN. LG. OVERALL; 2.500 INW,OVERALL; 1.050 IN. THICK; 4 HOLES,DIA. 0.406 IN IN
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 5315-01-181-3666
NIIN: 011813666
FSC: 5315 — Nails, Machine Keys, and Pins
FSG: 53 — Hardware and Abrasives
Primary part number: 12304740
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Key,gun Mount, cataloged under National Stock Number 5315-01-181-3666, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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
Parameter
Value
NSN
5315-01-181-3666
Primary Part Number
12304740
Item Name
Key,gun Mount
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
General Characteristics Item Description
STEEL OR ALUMINUM BRONZE,SPEC QQ-C-465; FINAL PROTECTIVE FINISH (ON UNPLATED SURFACES ONLY) PHOSPHATE COATING,TYPE M,CLASS 1,SPEC MIL-P- 16232; 3.750 IN. LG. OVERALL; 2.500 INW,OVERALL; 1.050 IN. THICK; 4 HOLES,DIA. 0.406 IN IN
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037
5315-00-000-1037 · Item name not on file
5315-00-000-1067
5315-00-000-1067 · Item name not on file
5315-00-000-1245
5315-00-000-1245 · Item name not on file
5315-00-000-1372
5315-00-000-1372 · Item name not on file
5315-00-000-1412
5315-00-000-1412 · Item name not on file
5315-00-001-1571
PIN
5315-00-001-1572
PIN,LINKAGE
5315-00-001-1602
5315-00-001-1602 · Item name not on file
Frequently Asked Questions
What is NSN 5315-01-181-3666?
NSN 5315-01-181-3666 is a Key,gun Mount, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What part numbers are listed for NSN 5315-01-181-3666?
NSN 5315-01-181-3666 has 1 manufacturer part number on file: 12304740 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12304740?
Key specifications for 12304740: General Characteristics Item Description: STEEL OR ALUMINUM BRONZE,SPEC QQ-C-465; FINAL PROTECTIVE FINISH (ON UNPLATED SURFACES ONLY) PHOSPHATE COATING,TYPE M,CLASS 1,SPEC MIL-P- 16232; 3.750 IN. LG. OVERALL; 2.500 INW,OVERALL; 1.050 IN. THICK; 4 HOLES,DIA. 0.406 IN IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5315-01-181-3666 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 5315-01-181-3666?
NSN 5315-01-181-3666 has DEMIL Code Q. 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.