PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

177343Clip,spring Tension

Lockheed Martin Corp · NSN 5340-00-340-9937 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-340-9937 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-340-9937. Primary manufacturer part number: 177343.
Features
  • Clip,spring Tension — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
General Description

The Clip,spring Tension, cataloged under National Stock Number 5340-00-340-9937, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameClip,spring Tension
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersLockheed Martin Corp (CAGE 98897)
Technical Specifications
ParameterValue
NSN5340-00-340-9937
Primary Part Number177343
Item NameClip,spring Tension
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
3110-00-227-3999177343 INTERCHANGEABLE
Bearing,ball,annular
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
7220-01-542-8536CSS1836-30-T-W INTERCHANGEABLE
Mat,adhesive
Controlled Environment Equipment Corporation
Cross-Reference Index
Part NumberManufacturer
177343 PRIMARY Lockheed Martin Corp (USA)
Related Parts
3110-00-227-3999INTERCHANGEABLE
BEARING,BALL,ANNULAR
177343
7220-01-542-8536INTERCHANGEABLE
MAT,ADHESIVE
CSS1836-30-T-W

Frequently Asked Questions

What is NSN 5340-00-340-9937?

NSN 5340-00-340-9937 is a Clip,spring Tension, manufactured by Lockheed Martin Corp, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-340-9937?

NSN 5340-00-340-9937 has 1 cross-referenced part number: 177343 (Lockheed Martin Corp).

What NSN replaces 5340-00-340-9937?

There are 2 known substitutes for 5340-00-340-9937: 3110-00-227-3999, 7220-01-542-8536. Verify interchangeability with system specifications before substitution.

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