The Spacer,ring, cataloged under National Stock Number 5365-01-497-3500, 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 5 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-497-3500 |
| Primary Part Number | 12354649-2 |
| 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 |
| Outside Diameter | 1.940 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN |
| Overall Thickness | 0.320 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-A-200/4 FED SPEC SINGLE MATERIAL RESPONSE |
| Inside Diameter | 1.190 INCHES MINIMUM AND 1.310 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 5083 |
| 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 |
|---|---|
| 12354649-2 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 12354649-2 | Production Device Inc (USA) |
| Reference | Meaning |
|---|---|
| 12354649 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5365-01-497-3500 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 5365-01-497-3500 has 2 manufacturer part numbers on file: 12354649-2 (U S Army Tank Automotive Command Amsta-Im-Mm), 12354649-2 (Production Device Inc).
Key specifications for 12354649-2: Outside Diameter: 1.940 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN; Overall Thickness: 0.320 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN; Material Document and Classification: QQ-A-200/4 FED SPEC SINGLE MATERIAL RESPONSE; Inside Diameter: 1.190 INCHES MINIMUM AND 1.310 INCHES MAXIMUM IN. 5 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.