PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4002-5WStud Assembly,turnlock Fastener

Fairchild Fasteners Uk Ltd · NSN 5325-00-291-0217 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-291-0217 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-291-0217. Primary manufacturer part number: 4002-5W.
Features
  • Stud Assembly,turnlock Fastener — FSC 5325
  • 13 verified cross-references
  • Primary manufacturer: Fairchild Fasteners Uk Ltd
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-00-291-0217, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fairchild Fasteners Uk Ltd. This item has 13 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameStud Assembly,turnlock Fastener
FSC / FSG5325 — No Item Name Available (FSG 53)
ManufacturersFairchild Fasteners Uk Ltd (CAGE K1678); Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (CAGE 92755); Ministry of Defence, Uk Military Flying Training System Ipt (mfts Ipt) (CAGE KCUF0); Us Army Aviation and Missile Command (CAGE 18876); The Boeing Company Div Defense (CAGE 81205)
Technical Specifications
ParameterValue
NSN5325-00-291-0217
Primary Part Number4002-5W
Item NameStud Assembly,turnlock Fastener
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerFairchild Fasteners Uk Ltd
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5330-00-471-6476 INTERCHANGEABLE
Packing,preformed
5330-00-471-6482 INTERCHANGEABLE
Packing,preformed
5325-00-556-9213 INTERCHANGEABLE
Stud,turnlock Fastener
5365-00-767-4315 INTERCHANGEABLE
Spacer,plate
5310-00-956-3644 INTERCHANGEABLE
Nut,self-Locking,extended Washer
5365-01-014-4613 INTERCHANGEABLE
Spacer,plate
5365-01-014-4614 INTERCHANGEABLE
Spacer,plate
5305-01-054-6634CA2104-6HS INTERCHANGEABLE
Screw,cap,socket Head
Howmet Global Fastening Systems Inc. Div Tridair Products
5325-01-617-06934002-5W INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Irwin International, Inc. Dba Irwin International Inc
Cross-Reference Index
Part NumberManufacturer
4002-5W Fairchild Fasteners Uk Ltd (GBR)
FA1036 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
BACS21ED5W Ministry of Defence, Uk Military Flying Training System Ipt (mfts Ipt) (GBR)
8169870 Us Army Aviation and Missile Command (USA)
BACS21XSW The Boeing Company Div Defense (USA)
BACS21X5W The Boeing Company Div Defense (USA)
4002-5W Lockheed Martin Corp (USA)
AIRWORTHY CERTIFICATED ITEM De&s Airworthiness Team (dat) (GBR)
4002-5W Howmet Global Fastening Systems Inc Div Camloc Products (USA)
BACS21ED5W The Boeing Company Div Defense (USA)
4002-5W Fairchild Fasteners Europe - Camloc Gmbh (DEU)
BACS21ED5W Monadnock Company, the Dba Lisi Aerospace (USA)
8585786Z Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Related Parts
5330-00-471-6476INTERCHANGEABLE
PACKING,PREFORMED
5330-00-471-6482INTERCHANGEABLE
PACKING,PREFORMED
5325-00-556-9213INTERCHANGEABLE
STUD,TURNLOCK FASTENER
5365-00-767-4315INTERCHANGEABLE
SPACER,PLATE
5310-00-956-3644INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
5365-01-014-4613INTERCHANGEABLE
SPACER,PLATE
5365-01-014-4614INTERCHANGEABLE
SPACER,PLATE
5305-01-054-6634INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
CA2104-6HS
5325-01-617-0693INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
4002-5W

Frequently Asked Questions

What is NSN 5325-00-291-0217?

NSN 5325-00-291-0217 is a Stud Assembly,turnlock Fastener, manufactured by Fairchild Fasteners Uk Ltd, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-291-0217?

NSN 5325-00-291-0217 has 13 cross-referenced part numbers: 4002-5W (Fairchild Fasteners Uk Ltd), FA1036 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), BACS21ED5W (Ministry of Defence, Uk Military Flying Training System Ipt (mfts Ipt)), 8169870 (Us Army Aviation and Missile Command), BACS21XSW (The Boeing Company Div Defense) and 8 more.

What NSN replaces 5325-00-291-0217?

There are 9 known substitutes for 5325-00-291-0217: 5330-00-471-6476, 5330-00-471-6482, 5325-00-556-9213 and 6 more. Verify interchangeability with system specifications before substitution.

Is NSN 5325-00-291-0217 still in active supply?

NSN 5325-00-291-0217 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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