NSN 5310-01-274-7241 · NIIN 012747241 · Part number 505-4456281 ITEM 16
Huntington Ingalls Inc Div Newport News Shipbuilding · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 43689
Government record, cited
NSN 5310-01-274-7241 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-274-7241. Manufacturer of record part number: 505-4456281 ITEM 16.
Also searched as5310-01-274-7241 ·
5310012747241 ·
NIIN 012747241 ·
01-274-7241 ·
FSC 5310 Nuts and Washers · CAGE 43689 · 505-4456281 ITEM 16
Manufacturer of record: Huntington Ingalls Inc Div Newport News Shipbuilding
Identification
NSN: 5310-01-274-7241
NIIN: 012747241
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 505-4456281 ITEM 16
Manufacturer: Huntington Ingalls Inc Div Newport News Shipbuilding
General Description
The Nut,special, cataloged under National Stock Number 5310-01-274-7241, is classified within Federal Supply Class 5310 (Nuts and Washers) 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. Current acquisition status: Active.
Catalog Facts
Item Name
Nut,special
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Manufacturers
Huntington Ingalls Inc Div Newport News Shipbuilding (CAGE 43689)
Technical Specifications
Parameter
Value
NSN
5310-01-274-7241
Primary Part Number
505-4456281 ITEM 16
Item Name
Nut,special
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Huntington Ingalls Inc Div Newport News Shipbuilding
Huntington Ingalls Inc Div Newport News Shipbuilding (USA)
No interchangeability data on file.
Other items in FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
WASHER,FLAT
5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
5310-00-000-4532
5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-274-7241?
NSN 5310-01-274-7241 is a Nut,special, manufactured by Huntington Ingalls Inc Div Newport News Shipbuilding, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-274-7241?
NSN 5310-01-274-7241 has 1 manufacturer part number on file: 505-4456281 ITEM 16 (Huntington Ingalls Inc Div Newport News Shipbuilding).
Is NSN 5310-01-274-7241 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.