NSN 5365-01-280-7941 · NIIN 012807941 · Part number 255221 PIECE 3
Huntington Ingalls Inc Div Newport News Shipbuilding · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 43689
Government record, cited
NSN 5365-01-280-7941 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-280-7941. Manufacturer of record part number: 255221 PIECE 3.
Also searched as5365-01-280-7941 ·
5365012807941 ·
NIIN 012807941 ·
01-280-7941 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 43689 · 255221 PIECE 3 · 259507 ITEM 8
Nearby stock numbers← 5365-01-280-7940 Spacer, Ring
·
5365-01-280-7942 Spacer, Ring →
Features
Spacer,ring — FSC 5365
1 manufacturer part number on file
Manufacturer of record: Huntington Ingalls Inc Div Newport News Shipbuilding
Identification
NSN: 5365-01-280-7941
NIIN: 012807941
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 255221 PIECE 3
Manufacturer: Huntington Ingalls Inc Div Newport News Shipbuilding
General Description
The Spacer,ring, cataloged under National Stock Number 5365-01-280-7941, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Huntington Ingalls Inc Div Newport News Shipbuilding. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Spacer,ring
FSC / FSG
5365 — Bushings, Rings, Shims, and Spacers (FSG 53)
Manufacturers
Huntington Ingalls Inc Div Newport News Shipbuilding (CAGE 43689)
Technical Specifications
Parameter
Value
NSN
5365-01-280-7941
Primary Part Number
255221 PIECE 3
Item Name
Spacer,ring
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
Huntington Ingalls Inc Div Newport News Shipbuilding
Huntington Ingalls Inc Div Newport News Shipbuilding (USA)
Reference documents
Reference
Meaning
259507 ITEM 8
5/9Secondary reference
Huntington Ingalls Inc Div Newport News Shipbuilding
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 5365-01-280-7941?
NSN 5365-01-280-7941 is a Spacer,ring, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-280-7941?
NSN 5365-01-280-7941 has 1 manufacturer part number on file: 255221 PIECE 3 (Huntington Ingalls Inc Div Newport News Shipbuilding).
Is NSN 5365-01-280-7941 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.