NSN 5365-00-142-7129 · NIIN 001427129 · Part number 2478763
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 10001
Government record, cited
NSN 5365-00-142-7129 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-142-7129. Manufacturer of record part number: 2478763.
Also searched as5365-00-142-7129 ·
5365001427129 ·
NIIN 001427129 ·
00-142-7129 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 10001 · 2478763
Body Outside Diameter: 0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM IN
Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter: 0.2500 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
Surface Treatment: ANODIZE OVERALL
Material: ALUMINUM ALLOY OVERALL
2 manufacturer part numbers on file
Identification
NSN: 5365-00-142-7129
NIIN: 001427129
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 2478763
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Spacer,sleeve, cataloged under National Stock Number 5365-00-142-7129, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 6 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5365-00-142-7129
Primary Part Number
2478763
Item Name
Spacer,sleeve
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Status
ACTIVE
Corner Shape
SQUARE ALL CORNERS
Body Outside Diameter
0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM IN
Style Designator
SOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter
0.2500 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM IN
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
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 5365-00-142-7129?
NSN 5365-00-142-7129 is a Spacer,sleeve, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-00-142-7129?
NSN 5365-00-142-7129 has 2 manufacturer part numbers on file: 2478763 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 2478763 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
What are the specifications of 2478763?
Key specifications for 2478763: Corner Shape: SQUARE ALL CORNERS; Body Outside Diameter: 0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Overall Length: 0.8400 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5365-00-142-7129 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.