The Shim, cataloged under National Stock Number 5365-01-644-9918, 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 8 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-644-9918 |
| Primary Part Number | 12578005 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Overall Thickness | 0.016 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR |
| Material Document and Classification | ASTM B209 ASSN STD ALL MATERIAL RESPONSES |
| Material | ALUMINUM ALLOY 5052 OR ALUMINUM ALLOY 6061 |
| Hole Diameter | 0.579 INCHES MINIMUM AND 0.609 INCHES MAXIMUM IN |
| Construction | ONE-PIECE |
| Mounting Hole Type | PLAIN ALL HOLES |
| 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 |
|---|---|
| 12578005 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5365-01-644-9918 is a Shim, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-644-9918 has 1 manufacturer part number on file: 12578005 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12578005: Mounting Hole Quantity: 2; Overall Thickness: 0.016 INCHES NOMINAL IN; Style Designator: RECTANGULAR; Material Document and Classification: ASTM B209 ASSN STD ALL MATERIAL RESPONSES. 8 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.