PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

327954Washer,lock

Lucent Technologies Inc Corporate Headquarters · NSN 5310-00-487-5304 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-487-5304 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-487-5304. Primary manufacturer part number: 327954.
Features
  • Washer,lock — FSC 5310
  • 3 verified cross-references
  • Primary manufacturer: Lucent Technologies Inc Corporate Headquarters
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-487-5304, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lucent Technologies Inc Corporate Headquarters. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameWasher,lock
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersTelemechanics Inc (CAGE 57712); Lucent Technologies Inc Dba Federal Marketing Group (CAGE 06KW9); Lucent Technologies Inc Corporate Headquarters (CAGE 3B4M0)
Technical Specifications
ParameterValue
NSN5310-00-487-5304
Primary Part Number327954
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5940-00-082-4832MS17143-12 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
327954 Telemechanics Inc (USA)
327954 Lucent Technologies Inc Dba Federal Marketing Group (USA)
327954 PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
Related Parts
5940-00-082-4832INTERCHANGEABLE
TERMINAL,LUG
MS17143-12

Frequently Asked Questions

What is NSN 5310-00-487-5304?

NSN 5310-00-487-5304 is a Washer,lock, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-487-5304?

NSN 5310-00-487-5304 has 3 cross-referenced part numbers: 327954 (Telemechanics Inc), 327954 (Lucent Technologies Inc Dba Federal Marketing Group), 327954 (Lucent Technologies Inc Corporate Headquarters).

What NSN replaces 5310-00-487-5304?

There is 1 known substitute for 5310-00-487-5304: 5940-00-082-4832. Verify interchangeability with system specifications before substitution.

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