The Spacer,sleeve, cataloged under National Stock Number 5365-01-159-5977, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-159-5977 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-A-8625,TYPE MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| Body Outside Diameter | 0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN |
| Material Document and Classification | WW-T-700/3,T3,TYPE FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-200/4,H111 FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 0.752 INCHES MINIMUM AND 0.802 INCHES MAXIMUM IN |
| Specification/standard Data | 80205-NAS43 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Surface Treatment | ANODIZE AND CHROMATE OVERALL |
| Material | ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 5083 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| NAS43DD12-8 | 3/2 Design control — primary reference U.S. Government activity |
| NAS43 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5365-01-159-5977 is a Spacer,sleeve, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
Key specifications for 5365-01-159-5977: Surface Treatment Document and Classification: MIL-A-8625,TYPE MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL; Body Outside Diameter: 0.860 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN; Material Document and Classification: WW-T-700/3,T3,TYPE FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-200/4,H111 FED SPEC 2ND MATERIAL RESPONSE OVERALL; Overall Length: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN. 7 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.