PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F7Stud Assembly,turnlock Fastener

Simmons Fastener Corp an Amfast Corp · NSN 5325-00-103-0717 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-103-0717 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-103-0717. Primary manufacturer part number: F7.
Features
  • Stud Assembly,turnlock Fastener — FSC 5325
  • Material Accommodated Thickness: 0.060 INCHES MINIMUM AND 0.259 INCHES MAXIMUM IN
  • Securing Device Type: RING
  • Surface Treatment: ZINC OVERALL
  • Material: STEEL OVERALL
  • Eyelet Outside Diameter: 0.437 INCHES NOMINAL IN
  • Eyelet Length: 0.812 INCHES NOMINAL IN
  • Diameter: 0.718 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-00-103-0717, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Simmons Fastener Corp an Amfast Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-00-103-0717
Primary Part NumberF7
Item NameStud Assembly,turnlock Fastener
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerSimmons Fastener Corp an Amfast Corp
StatusACTIVE
Material Accommodated Thickness0.060 INCHES MINIMUM AND 0.259 INCHES MAXIMUM IN
Securing Device TypeRING
Surface TreatmentZINC OVERALL
MaterialSTEEL OVERALL
Eyelet Outside Diameter0.437 INCHES NOMINAL IN
Eyelet Length0.812 INCHES NOMINAL IN
Diameter0.718 INCHES NOMINAL IN
Stud Assembly StyleSTUD ASSEMBLY
Drive TypeSLOTTED
Turnlock Stud Head StyleFLAT COUNTERSUNK
Distance From Engaging Member to Largest Bearing Surface of Head0.468 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-156-1714 INTERCHANGEABLE
Bearing,ball,thrust
2330-00-204-2881 INTERCHANGEABLE
Semitrailer,tank
5345-00-238-9987614636886040 INTERCHANGEABLE
Stone,sharpening
Saint-Gobain Abrasives Inc
6685-00-350-7657F7 INTERCHANGEABLE
Control,temperature,indicating
United Electric Controls Company
4730-00-732-9615 INTERCHANGEABLE
Washer
3010-00-836-1652 INTERCHANGEABLE
Clutch,magnetic,nonvehicular
5315-01-315-0029 INTERCHANGEABLE
Pin,lock,detent
2040-01-503-3077F-7 INTERCHANGEABLE
Fender,marine
Polyform U.s., Ltd.
Cross-Reference Index
Part NumberManufacturer
F7 PRIMARY Simmons Fastener Corp an Amfast Corp (USA)
Related Parts
3110-00-156-1714INTERCHANGEABLE
BEARING,BALL,THRUST
2330-00-204-2881INTERCHANGEABLE
SEMITRAILER,TANK
5345-00-238-9987INTERCHANGEABLE
STONE,SHARPENING
614636886040
6685-00-350-7657INTERCHANGEABLE
CONTROL,TEMPERATURE,INDICATING
F7
4730-00-732-9615INTERCHANGEABLE
WASHER
3010-00-836-1652INTERCHANGEABLE
CLUTCH,MAGNETIC,NONVEHICULAR
5315-01-315-0029INTERCHANGEABLE
PIN,LOCK,DETENT
2040-01-503-3077INTERCHANGEABLE
FENDER,MARINE
F-7

Frequently Asked Questions

What is NSN 5325-00-103-0717?

NSN 5325-00-103-0717 is a Stud Assembly,turnlock Fastener, manufactured by Simmons Fastener Corp an Amfast Corp, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-103-0717?

NSN 5325-00-103-0717 has 1 cross-referenced part number: F7 (Simmons Fastener Corp an Amfast Corp).

What NSN replaces 5325-00-103-0717?

There are 8 known substitutes for 5325-00-103-0717: 3110-00-156-1714, 2330-00-204-2881, 5345-00-238-9987 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F7?

Key specifications for F7: Material Accommodated Thickness: 0.060 INCHES MINIMUM AND 0.259 INCHES MAXIMUM IN; Securing Device Type: RING; Surface Treatment: ZINC OVERALL; Material: STEEL OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.

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