The Shim, cataloged under National Stock Number 5365-01-008-1897, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 14 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 | 5365-01-008-1897 |
| Primary Part Number | X751AS281 |
| Item Name | Shim |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Style Designator | NON-CIRCULAR W/BOLT HOLES |
| Material Document and Classification | QQ-A-250/5 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/1 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-250/8 FED SPEC 3RD MATERIAL RESPONSE |
| Aperture Diameter | 0.625 INCHES NOMINAL IN |
| Features Provided | NONSEPARABLE |
| Lamination Quantity | 11 |
| Bolt Hole Quantity | 4 |
| Center to Center Distance Between Bolt Holes Along Length | 1.500 INCHES NOMINAL IN |
| Center to Center Distance Between Bolt Holes Along Width | 1.000 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.190 INCHES NOMINAL IN |
| Lamination Thickness | 0.003 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 1100 OR ALUMINUM ALLOY OR ALUMINUM ALLOY 5052 |
| Hole Diameter | 0.191 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.190 INCHES NOMINAL IN |
| Construction | LAMINATED |
| 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 |
|---|---|
| X751AS281 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5365-01-008-1897 is a Shim, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-008-1897 has 1 manufacturer part number on file: X751AS281 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for X751AS281: Style Designator: NON-CIRCULAR W/BOLT HOLES; Material Document and Classification: QQ-A-250/5 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-250/1 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-250/8 FED SPEC 3RD MATERIAL RESPONSE; Overall Length: 1.880 INCHES NOMINAL IN; Overall Width: 1.380 INCHES NOMINAL IN. 14 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.