The Spacer,sleeve, cataloged under National Stock Number 5365-01-154-7169, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5365-01-154-7169 |
| Primary Part Number | 74A450971-2003 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Surface Treatment Document and Classification | PS13208,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Body Outside Diameter | 1.9700 INCHES MINIMUM AND 1.9850 INCHES MAXIMUM IN |
| Style Designator | SOLID, PLAIN, NO OUTSIDE FLANGES |
| Material Document and Classification | WW-T-700/6,T6,TYPE 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Body Inside Diameter | 1.8750 INCHES MINIMUM AND 1.8900 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY 6061 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 |
|---|---|
| 74A450971-2003 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A450971-2003 | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 74A450971-2003 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 74A450971-2003 | 5/9 Secondary reference All Tools, Inc. Dba E2 Precision Products |
NSN 5365-01-154-7169 is a Spacer,sleeve, manufactured by The Boeing Company Div Defense, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-01-154-7169 has 2 manufacturer part numbers on file: 74A450971-2003 (The Boeing Company Div Defense), 74A450971-2003 (Goodrich Corporation).
Key specifications for 74A450971-2003: Corner Shape: SQUARE ALL CORNERS; Surface Treatment Document and Classification: PS13208,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Body Outside Diameter: 1.9700 INCHES MINIMUM AND 1.9850 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 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.