PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40363Nut,self-Locking,hexagon

Tld Wollard Llc · NSN 5310-01-249-7207 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-249-7207 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-249-7207. Primary manufacturer part number: 40363.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 3 verified cross-references
  • Primary manufacturer: Tld Wollard Llc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-249-7207, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tld Wollard Llc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,self-Locking,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersTld Wollard Llc (CAGE 44185); Rolls-Royce Solutions America Inc (CAGE 72582); Perkins Engines Inc (CAGE 13446)
Technical Specifications
ParameterValue
NSN5310-01-249-7207
Primary Part Number40363
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerTld Wollard Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-00-208-3927 INTERCHANGEABLE
Screw,cap,socket Head
6930-00-480-300340363 INTERCHANGEABLE
Drum Assy
Instruments and Flight Research, Inc.
5895-01-377-71051219739-207 INTERCHANGEABLE
Modem,communications
Lockheed Martin Corporation Div Rms - Mitchel Field
5310-01-557-094812759-00123 INTERCHANGEABLE
Washer,flat
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
40363 PRIMARY Tld Wollard Llc (USA)
2211224 Rolls-Royce Solutions America Inc (USA)
2211224 Perkins Engines Inc (USA)
Related Parts
5305-00-208-3927INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
6930-00-480-3003INTERCHANGEABLE
DRUM ASSY
40363
5895-01-377-7105INTERCHANGEABLE
MODEM,COMMUNICATIONS
1219739-207
5310-01-557-0948INTERCHANGEABLE
WASHER,FLAT
12759-00123

Frequently Asked Questions

What is NSN 5310-01-249-7207?

NSN 5310-01-249-7207 is a Nut,self-Locking,hexagon, manufactured by Tld Wollard Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-249-7207?

NSN 5310-01-249-7207 has 3 cross-referenced part numbers: 40363 (Tld Wollard Llc), 2211224 (Rolls-Royce Solutions America Inc), 2211224 (Perkins Engines Inc).

What NSN replaces 5310-01-249-7207?

There are 4 known substitutes for 5310-01-249-7207: 5305-00-208-3927, 6930-00-480-3003, 5895-01-377-7105 and 1 more. Verify interchangeability with system specifications before substitution.

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