The Spacer,ring, cataloged under National Stock Number 5365-01-073-4101, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-073-4101 |
| Primary Part Number | 12267105 |
| Item Name | Spacer,ring |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Hardness Rating | 55.0 BRINELL MINIMUM AND 75.0 BRINELL MAXIMUM |
| Material Document and Classification | QQ-A-601,T6 FED SPEC ALL MATERIAL RESPONSES |
| Features Provided | CASEHARDENED |
| Material | ALUMINUM ALLOY 208.0 OR ALUMINUM ALLOY 242.0 OR ALUMINUM ALLOY 295.0 OR ALUMINUM ALLOY 328.0 OR ALUMINUM ALLOY 707.0 OR ALUMINUM ALLOY A712.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12267105 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| DAX11067 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 5365-01-073-4101 is a Spacer,ring, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-073-4101 has 1 manufacturer part number on file: 12267105 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12267105: Hardness Rating: 55.0 BRINELL MINIMUM AND 75.0 BRINELL MAXIMUM; Material Document and Classification: QQ-A-601,T6 FED SPEC ALL MATERIAL RESPONSES; Features Provided: CASEHARDENED; End Item Identification: 2350-01-087-1095. 4 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.