PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S 279Nut,plain,hexagon

Cummins Inc. · NSN 5310-01-481-2500 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-481-2500 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-481-2500. Primary manufacturer part number: S 279.
Features
  • Nut,plain,hexagon — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-481-2500, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-481-2500
Primary Part NumberS 279
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-00-017-9859179859 INTERCHANGEABLE
Screw,cap,hexagon Head
Rolls-Royce Solutions America Inc
5360-01-435-4720 INTERCHANGEABLE
Spring,helical,compression
5306-01-484-0540 INTERCHANGEABLE
Bolt,eye
5306-01-487-47229900235 INTERCHANGEABLE
Bolt,eye
Crosby Group Inc the Mckissick Plant Div
Cross-Reference Index
Part NumberManufacturer
S 279 PRIMARY Cummins Inc. (USA)
S 279 Cummins France (FRA)
Related Parts
5305-00-017-9859INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
179859
5360-01-435-4720INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5306-01-484-0540INTERCHANGEABLE
BOLT,EYE
5306-01-487-4722INTERCHANGEABLE
BOLT,EYE
9900235

Frequently Asked Questions

What is NSN 5310-01-481-2500?

NSN 5310-01-481-2500 is a Nut,plain,hexagon, manufactured by Cummins Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-481-2500?

NSN 5310-01-481-2500 has 2 cross-referenced part numbers: S 279 (Cummins Inc.), S 279 (Cummins France).

What NSN replaces 5310-01-481-2500?

There are 4 known substitutes for 5310-01-481-2500: 5305-00-017-9859, 5360-01-435-4720, 5306-01-484-0540 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S 279?

Key specifications for S 279: End Item Identification: MRAP - COMMON NSN - USED ON 2 MRAP VARIANTS AND 1 OTHER WEAPON SYSTEM. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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