The Spacer,sleeve, cataloged under National Stock Number 5365-01-078-4121, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is The Delbert Blinn Co Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-01-078-4121 |
| Primary Part Number | TW260-370-100TS |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | The Delbert Blinn Co Inc |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Body Outside Diameter | 0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Body Inside Diameter | 0.2550 INCHES MINIMUM AND 0.2650 INCHES MAXIMUM IN |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE 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 |
|---|---|
| TW260-370-100TS PRIMARY | The Delbert Blinn Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 1161746-1 | C/1 Advisory reference — outside the item-of-supply concept Bae Systems Information and Electronic Systems Integration I |
| 1161746-3 | C/1 Advisory reference — outside the item-of-supply concept Bae Systems Information and Electronic Systems Integration I |
NSN 5365-01-078-4121 is a Spacer,sleeve, manufactured by The Delbert Blinn Co Inc, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-078-4121 has 1 manufacturer part number on file: TW260-370-100TS (The Delbert Blinn Co Inc).
Key specifications for TW260-370-100TS: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.3650 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.0950 INCHES MINIMUM AND 0.1050 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.