PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2600-7SStud Assembly,turnlock Fastener

Howmet Global Fastening Systems Inc Div Camloc Products · NSN 5325-00-584-6639 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-584-6639 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-584-6639. Primary manufacturer part number: 2600-7S.
Features
  • Stud Assembly,turnlock Fastener — FSC 5325
  • Material: STEEL OVERALL
  • Stud Head Height: 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
  • Surface Treatment: PASSIVATE OVERALL
  • Diameter: 0.298 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
  • Drive Type: SLOTTED
  • Distance From Engaging Member to Largest Bearing Surface of Head: 0.722 INCHES MINIMUM AND 0.737 INCHES MAXIMUM IN
  • Material Accommodated Thickness: 0.180 INCHES MINIMUM AND 0.239 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-00-584-6639, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Howmet Global Fastening Systems Inc Div Camloc Products. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-584-6639
Primary Part Number2600-7S
Item NameStud Assembly,turnlock Fastener
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerHowmet Global Fastening Systems Inc Div Camloc Products
StatusCANCELLED
MaterialSTEEL OVERALL
Stud Head Height0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN
Surface TreatmentPASSIVATE OVERALL
Diameter0.298 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN
Drive TypeSLOTTED
Distance From Engaging Member to Largest Bearing Surface of Head0.722 INCHES MINIMUM AND 0.737 INCHES MAXIMUM IN
Material Accommodated Thickness0.180 INCHES MINIMUM AND 0.239 INCHES MAXIMUM IN
Turnlock Stud Head StyleFLAT FILLISTER
Eyelet Length0.322 INCHES NOMINAL IN
Stud Assembly StyleSTUD ASSEMBLY
Eyelet Outside Diameter0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5325-00-054-5044012-4961-040 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5325-00-411-60672600-7S INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5999-00-518-6829 INTERCHANGEABLE
Contact Assembly,electrical
6130-01-575-3884504072 INTERCHANGEABLE
Power Supply
Navy, United States Department of the Dba Space & Naval Warfare Systems Center, Atlantic
Cross-Reference Index
Part NumberManufacturer
504072 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
504072 Howmet Global Fastening Systems Inc. Div Tridair Products (USA)
C37476070B Rheinmetall Air Defence Ag (CHE)
2600-7S Fairchild Fasteners Europe - Camloc Gmbh (DEU)
8526876 Us Army Aviation and Missile Command (USA)
C37476070B Rheinmetall Soldier Electronics Gmbh (DEU)
L21380-44792 Thales Uk Limited Dba Thales Uk Ltd Underwater Systems (GBR)
2600-7S Fairchild Fasteners Uk Ltd (GBR)
128-0044-011 The Boeing Company Div Legacy Boeing Hb1 (USA)
C 3747 607 -B Rheinmetall Air Defence Ag (CHE)
C 3747 607 -B Rheinmetall Soldier Electronics Gmbh (DEU)
2600-7S PRIMARY Howmet Global Fastening Systems Inc Div Camloc Products (USA)
B3501011C Bae Systems Surface Ships Limited (GBR)
B3501011C Vt Shipsbuilding Ltd (GBR)
2600-7S Howmet Fixations Simmonds SAS (FRA)
Related Parts
5325-00-054-5044INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
012-4961-040
5325-00-411-6067INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
2600-7S
5999-00-518-6829INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
6130-01-575-3884INTERCHANGEABLE
POWER SUPPLY
504072

Frequently Asked Questions

What is NSN 5325-00-584-6639?

NSN 5325-00-584-6639 is a Stud Assembly,turnlock Fastener, manufactured by Howmet Global Fastening Systems Inc Div Camloc Products, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-584-6639?

NSN 5325-00-584-6639 has 15 cross-referenced part numbers: 504072 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 504072 (Howmet Global Fastening Systems Inc. Div Tridair Products), C37476070B (Rheinmetall Air Defence Ag), 2600-7S (Fairchild Fasteners Europe - Camloc Gmbh), 8526876 (Us Army Aviation and Missile Command) and 10 more.

What NSN replaces 5325-00-584-6639?

There are 4 known substitutes for 5325-00-584-6639: 5325-00-054-5044, 5325-00-411-6067, 5999-00-518-6829 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2600-7S?

Key specifications for 2600-7S: Material: STEEL OVERALL; Stud Head Height: 0.088 INCHES MINIMUM AND 0.098 INCHES MAXIMUM IN; Surface Treatment: PASSIVATE OVERALL; Diameter: 0.298 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-584-6639 still in active supply?

NSN 5325-00-584-6639 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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