The Spacer,sleeve, cataloged under National Stock Number 5365-00-548-6451, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Woodward, Inc.. Government technical data includes 9 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5365-00-548-6451 |
| Primary Part Number | 3413-034 |
| Item Name | Spacer,sleeve |
| FSC / FSG | 5365 / 53 — Bushings, Rings, Shims, and Spacers |
| Manufacturer | Woodward, Inc. |
| Status | ACTIVE |
| Corner Shape | SQUARE ALL CORNERS |
| Surface Treatment Document and Classification | SP-870,FSCM 31361 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Flange Outside Diameter | 2.3710 INCHES MINIMUM AND 2.3740 INCHES MAXIMUM IN |
| Body Outside Diameter | 1.9360 INCHES NOMINAL IN |
| Style Designator | SOLID, EXTERNAL FLANGE ONE END |
| Body Inside Diameter | 1.3800 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE OVERALL |
| Flange Width | 0.2810 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 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 |
|---|---|
| 3413-034 PRIMARY | Woodward, Inc. (USA) |
NSN 5365-00-548-6451 is a Spacer,sleeve, manufactured by Woodward, Inc., classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
NSN 5365-00-548-6451 has 1 manufacturer part number on file: 3413-034 (Woodward, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 1560-00-620-7621. Verify interchangeability with system specifications before substitution.
Key specifications for 3413-034: Corner Shape: SQUARE ALL CORNERS; Surface Treatment Document and Classification: SP-870,FSCM 31361 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Flange Outside Diameter: 2.3710 INCHES MINIMUM AND 2.3740 INCHES MAXIMUM IN; Body Outside Diameter: 1.9360 INCHES NOMINAL IN. 9 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.