PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21530-1Bolt Assembly,clamp

Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp · NSN 5340-00-402-5654 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-402-5654 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-402-5654. Primary manufacturer part number: 21530-1.
Features
  • Bolt Assembly,clamp — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Bolt Assembly,clamp, cataloged under National Stock Number 5340-00-402-5654, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameBolt Assembly,clamp
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersHutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp (CAGE 81860)
Technical Specifications
ParameterValue
NSN5340-00-402-5654
Primary Part Number21530-1
Item NameBolt Assembly,clamp
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerHutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
5950-00-401-6393 INTERCHANGEABLE
Transformer,power
5935-00-644-70662291 INTERCHANGEABLE
Connector,receptacle,electrical
Lockheed Martin Corporation Div Rms
5120-00-867-81485120008678148 INTERCHANGEABLE
Wrench,spanner
General Services Administration Federal Supply Service
4320-01-282-6957C660776 INTERCHANGEABLE
Ring,wearing
Cascade Corp
5310-01-589-0301 INTERCHANGEABLE
Washer,flat
4030-01-607-0517215301 INTERCHANGEABLE
Hook,chain,s
Terex Usa, Llc Dba Terex Usa, Llc
Cross-Reference Index
Part NumberManufacturer
21530-1 PRIMARY Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp (USA)
Related Parts
5950-00-401-6393INTERCHANGEABLE
TRANSFORMER,POWER
5935-00-644-7066INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2291
5120-00-867-8148INTERCHANGEABLE
WRENCH,SPANNER
5120008678148
4320-01-282-6957INTERCHANGEABLE
RING,WEARING
C660776
5310-01-589-0301INTERCHANGEABLE
WASHER,FLAT
4030-01-607-0517INTERCHANGEABLE
HOOK,CHAIN,S
215301

Frequently Asked Questions

What is NSN 5340-00-402-5654?

NSN 5340-00-402-5654 is a Bolt Assembly,clamp, manufactured by Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-402-5654?

NSN 5340-00-402-5654 has 1 cross-referenced part number: 21530-1 (Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp).

What NSN replaces 5340-00-402-5654?

There are 6 known substitutes for 5340-00-402-5654: 5950-00-401-6393, 5935-00-644-7066, 5120-00-867-8148 and 3 more. Verify interchangeability with system specifications before substitution.

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