PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

JJ102Stud,turnbutton Fastener

John Johnson Company · NSN 5325-01-050-6192 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-050-6192 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-050-6192. Primary manufacturer part number: JJ102.
Features
  • Stud,turnbutton Fastener — FSC 5325
  • Button Width: 0.530 INCHES NOMINAL0.530 INCHES NOMINAL IN
  • Thread Size and Series/type Designator: 0.250-20 UNIFIED NATIONAL COARSE (UNC)
  • Height: 1.060 INCHES NOMINAL1.060 INCHES NOMINAL IN
  • Turnbutton Stud Style: MACHINE SCREWMACHINE SCREW
  • End Length: 0.530 INCHES MINIMUM AND 0.530 INCHES MINIMUM AND 0.550 INCHES MAXIMUM0.550 INCHES MAXIMUM IN
  • Button Thickness: 0.530 INCHES NOMINAL0.530 INCHES NOMINAL IN
  • Base Length: 0.780 INCHES NOMINAL0.780 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Stud,turnbutton Fastener, cataloged under National Stock Number 5325-01-050-6192, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is John Johnson Company. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-050-6192
Primary Part NumberJJ102
Item NameStud,turnbutton Fastener
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerJohn Johnson Company
StatusACTIVE
Button Width0.530 INCHES NOMINAL0.530 INCHES NOMINAL IN
Thread Size and Series/type Designator0.250-20 UNIFIED NATIONAL COARSE (UNC)
Height1.060 INCHES NOMINAL1.060 INCHES NOMINAL IN
Turnbutton Stud StyleMACHINE SCREWMACHINE SCREW
End Length0.530 INCHES MINIMUM AND 0.530 INCHES MINIMUM AND 0.550 INCHES MAXIMUM0.550 INCHES MAXIMUM IN
Button Thickness0.530 INCHES NOMINAL0.530 INCHES NOMINAL IN
Base Length0.780 INCHES NOMINAL0.780 INCHES NOMINAL IN
Socket Accommodated Quantity11
Surface Treatment Document and ClassificationMIL-F-495 MIL STD SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentOXIDE FILM OVERALL
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5935-00-192-4860 INTERCHANGEABLE
Jack,telephone
Cross-Reference Index
Part NumberManufacturer
12255564-2 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
JJ102 PRIMARY John Johnson Company (USA)
Related Parts
5935-00-192-4860INTERCHANGEABLE
JACK,TELEPHONE

Frequently Asked Questions

What is NSN 5325-01-050-6192?

NSN 5325-01-050-6192 is a Stud,turnbutton Fastener, manufactured by John Johnson Company, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-050-6192?

NSN 5325-01-050-6192 has 2 cross-referenced part numbers: 12255564-2 (U S Army Tank Automotive Command Amsta-Im-Mm), JJ102 (John Johnson Company).

What NSN replaces 5325-01-050-6192?

There is 1 known substitute for 5325-01-050-6192: 5935-00-192-4860. Verify interchangeability with system specifications before substitution.

What are the specifications of JJ102?

Key specifications for JJ102: Button Width: 0.530 INCHES NOMINAL0.530 INCHES NOMINAL IN; Thread Size and Series/type Designator: 0.250-20 UNIFIED NATIONAL COARSE (UNC); Height: 1.060 INCHES NOMINAL1.060 INCHES NOMINAL IN; Turnbutton Stud Style: MACHINE SCREWMACHINE SCREW. 11 total characteristics are documented in the Federal Logistics Information System.

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