PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13676Washer,lock

Prestolite Electric Inc · NSN 5310-00-665-3803 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-665-3803 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-665-3803. Primary manufacturer part number: 13676.
Features
  • Washer,lock — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: Prestolite Electric Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-665-3803, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Prestolite Electric Inc. This item has 2 commercial cross-references from 1 manufacturer, 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 NameWasher,lock
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersPrestolite Electric Inc (CAGE 24975); Prestolite Electric Inc (CAGE 35510)
Technical Specifications
ParameterValue
NSN5310-00-665-3803
Primary Part Number13676
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerPrestolite Electric Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4210-00-928-259913676 INTERCHANGEABLE
Valve,extinguisher
Tyco Fire Products Lp
5325-00-964-5168 INTERCHANGEABLE
Insert,screw Thread
5330-01-042-281413676 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
2540-01-312-4730H11107 INTERCHANGEABLE
Shock Absorber,bumper
Horstman Canada Inc Div General Kinetics Engineering Corp
Cross-Reference Index
Part NumberManufacturer
13676 PRIMARY Prestolite Electric Inc (USA)
13676 Prestolite Electric Inc (USA)
Related Parts
4210-00-928-2599INTERCHANGEABLE
VALVE,EXTINGUISHER
13676
5325-00-964-5168INTERCHANGEABLE
INSERT,SCREW THREAD
5330-01-042-2814INTERCHANGEABLE
SEAL,PLAIN ENCASED
13676
2540-01-312-4730INTERCHANGEABLE
SHOCK ABSORBER,BUMPER
H11107

Frequently Asked Questions

What is NSN 5310-00-665-3803?

NSN 5310-00-665-3803 is a Washer,lock, manufactured by Prestolite Electric Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-665-3803?

NSN 5310-00-665-3803 has 2 cross-referenced part numbers: 13676 (Prestolite Electric Inc), 13676 (Prestolite Electric Inc).

What NSN replaces 5310-00-665-3803?

There are 4 known substitutes for 5310-00-665-3803: 4210-00-928-2599, 5325-00-964-5168, 5330-01-042-2814 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com