PartsTable TECHNICAL DATA SHEET

NSN 5365-01-357-6261Government record, cited

Spacer, Sleeve5365-01-357-6261

NSN 5365-01-357-6261 · NIIN 013576261

FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5365-01-357-6261 · 5365013576261 · NIIN 013576261 · 01-357-6261 · FSC 5365 Bushings, Rings, Shims, and Spacers

Nearby stock numbers ← 5365-01-357-6260 Spacer, Sleeve · 5365-01-357-6262 Spacer, Sleeve →

Features

Spacer,sleeve — FSC 5365
Left Internal Flange Hole Diameter: 0.5620 INCHES MINIMUM AND 0.5630 INCHES MAXIMUM IN
Corner Shape: SQUARE ALL CORNERS
Flange Outside Diameter: 1.2500 INCHES NOMINAL IN
Body Outside Diameter: 1.1200 INCHES NOMINAL IN
Style Designator: SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END
Material Document and Classification: QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE INNER LAYER
Interior Flange Left End to Centerline Distance: 1.0000 INCHES NOMINAL IN

Identification

NSN: 5365-01-357-6261
NIIN: 013576261
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives

General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-01-357-6261, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5365-01-357-6261
Item Name	Spacer,sleeve
FSC / FSG	5365 / 53 — Bushings, Rings, Shims, and Spacers
Status	ACTIVE
Left Internal Flange Hole Diameter	0.5620 INCHES MINIMUM AND 0.5630 INCHES MAXIMUM IN
Corner Shape	SQUARE ALL CORNERS
Flange Outside Diameter	1.2500 INCHES NOMINAL IN
Body Outside Diameter	1.1200 INCHES NOMINAL IN
Style Designator	SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END
Material Document and Classification	QQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE INNER LAYER
Interior Flange Left End to Centerline Distance	1.0000 INCHES NOMINAL IN
Body Inside Diameter	0.8120 INCHES NOMINAL IN
Flange Width	0.3100 INCHES NOMINAL IN
Material	COPPER ALLOY 464 INNER LAYER

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
123-4775359 ITEM 20	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5365-00-000-6078

5365-00-000-6078 · Item name not on file

5365-00-000-7436

5365-00-000-7436 · Item name not on file

5365-00-001-1292

PLUG,MACHINE THREAD

5365-00-001-1365

5365-00-001-1365 · Item name not on file

5365-00-001-1841

RING,TORQUE,TUBE,INBOARD,RUDDER

5365-00-001-1915

5365-00-001-1915 · Item name not on file

5365-00-001-1916

5365-00-001-1916 · Item name not on file

5365-00-001-1940

5365-00-001-1940 · Item name not on file

Frequently Asked Questions

What is NSN 5365-01-357-6261?

NSN 5365-01-357-6261 is a Spacer,sleeve, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What are the specifications of 5365-01-357-6261?

Key specifications for 5365-01-357-6261: Left Internal Flange Hole Diameter: 0.5620 INCHES MINIMUM AND 0.5630 INCHES MAXIMUM IN; Corner Shape: SQUARE ALL CORNERS; Flange Outside Diameter: 1.2500 INCHES NOMINAL IN; Body Outside Diameter: 1.1200 INCHES NOMINAL IN. 10 specifications are documented in the U.S. Government catalog.

Is NSN 5365-01-357-6261 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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