PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2190-0005Washer,lock

Keysight Technologies Inc · NSN 5310-00-401-6937 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-401-6937 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-401-6937. Primary manufacturer part number: 2190-0005.
Features
  • Washer,lock — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Keysight Technologies Inc
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-401-6937, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Keysight Technologies Inc. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 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)
ManufacturersZf Industrieantriebe Witten Gmbh (CAGE D9182); Keysight Technologies, Inc. (CAGE 1LQK8); Hewlett-Packard Company Dba HP (CAGE 28480); Keysight Technologies Inc (CAGE 7ZXR5)
Technical Specifications
ParameterValue
NSN5310-00-401-6937
Primary Part Number2190-0005
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6750-01-432-1581180-401 INTERCHANGEABLE
Film,photographic
Molecular Gps Enterprises Dba Clayton Chemical
8145-01-512-1005180401 INTERCHANGEABLE
Modification Kit,shipping and St
Sharkcage Inc.
5975-01-702-6902180401 INTERCHANGEABLE
Chassis,electrical-Electronic Eq
Pole/zero Llc
Cross-Reference Index
Part NumberManufacturer
1804-01 Zf Industrieantriebe Witten Gmbh (DEU)
2190-0005 Keysight Technologies, Inc. (USA)
2190-0005 Hewlett-Packard Company Dba HP (USA)
2190-0005 PRIMARY Keysight Technologies Inc (USA)
Related Parts
6750-01-432-1581INTERCHANGEABLE
FILM,PHOTOGRAPHIC
180-401
8145-01-512-1005INTERCHANGEABLE
MODIFICATION KIT,SHIPPING AND ST
180401
5975-01-702-6902INTERCHANGEABLE
CHASSIS,ELECTRICAL-ELECTRONIC EQ
180401

Frequently Asked Questions

What is NSN 5310-00-401-6937?

NSN 5310-00-401-6937 is a Washer,lock, manufactured by Keysight Technologies Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-401-6937?

NSN 5310-00-401-6937 has 4 cross-referenced part numbers: 1804-01 (Zf Industrieantriebe Witten Gmbh), 2190-0005 (Keysight Technologies, Inc.), 2190-0005 (Hewlett-Packard Company Dba HP), 2190-0005 (Keysight Technologies Inc).

What NSN replaces 5310-00-401-6937?

There are 3 known substitutes for 5310-00-401-6937: 6750-01-432-1581, 8145-01-512-1005, 5975-01-702-6902. Verify interchangeability with system specifications before substitution.

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