The Spacer,sleeve, cataloged under National Stock Number 5365-01-327-9148, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Unicorp.. Government technical data includes 10 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 | 5365-01-327-9148 |
| Primary Part Number | SU271-1D-F17A |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Unicorp. |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Surface Treatment Document and Classification | MIL-T-10727,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Flange Outside Diameter | 0.2500 INCHES NOMINAL IN |
| Body Outside Diameter | 0.1590 INCHES NOMINAL IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Material Document and Classification | QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 0.1280 INCHES MINIMUM AND 0.1310 INCHES MAXIMUM IN |
| Surface Treatment | TIN OVERALL |
| Flange Width | 0.4320 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 360 OVERALL |
| 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 |
|---|---|
| SU271-1D-F17A PRIMARY | Unicorp. (USA) |
NSN 5365-01-327-9148 is a Spacer,sleeve, manufactured by Unicorp., classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-327-9148 has 1 manufacturer part number on file: SU271-1D-F17A (Unicorp.).
Key specifications for SU271-1D-F17A: Corner Shape: SQUARE ALL CORNERS; Surface Treatment Document and Classification: MIL-T-10727,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Flange Outside Diameter: 0.2500 INCHES NOMINAL IN; Body Outside Diameter: 0.1590 INCHES NOMINAL IN. 10 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.