PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1206-330-Z3CStud,turnlock Fastener

Southco Inc · NSN 5325-00-087-9265 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-087-9265 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-087-9265. Primary manufacturer part number: 1206-330-Z3C.
Features
  • Stud,turnlock Fastener — FSC 5325
  • Surface Treatment: CADMIUM OVERALL
  • Turnlock Stud Head Style: FLAT COUNTERSUNK
  • Shank Neck Length: 0.100 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Diameter: 0.312 INCHES NOMINAL IN
  • Turnlock Stud Shank Style: STUD SHANK
  • Drive Type: SLOTTED
Applications
  • Applications requiring Steel Overall construction
General Description

The Stud,turnlock Fastener, cataloged under National Stock Number 5325-00-087-9265, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Southco Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5325-00-087-9265
Primary Part Number1206-330-Z3C
Item NameStud,turnlock Fastener
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerSouthco Inc
StatusCANCELLED
Surface TreatmentCADMIUM OVERALL
Turnlock Stud Head StyleFLAT COUNTERSUNK
Shank Neck Length0.100 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Diameter0.312 INCHES NOMINAL IN
Turnlock Stud Shank StyleSTUD SHANK
Drive TypeSLOTTED
Stud Shank Major Diameter0.187 INCHES NOMINAL IN
Material Accommodated Thickness0.100 INCHES NOMINAL IN
Grip Length0.300 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5935-00-526-0539UG1095CU INTERCHANGEABLE
Connector,receptacle,electrical
Joint Electronics Type Designation System
Cross-Reference Index
Part NumberManufacturer
57A5A171-1 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
F3-30 Southco Inc (USA)
10119058 Nimikkeistokeskus Ncb Finland (FIN)
107225-2 Raytheon Company (USA)
F3-30CIY Southco Inc (USA)
1206-330-Z3C PRIMARY Southco Inc (USA)
F3-30 Land Electronic Supply Inc (USA)
Related Parts
5935-00-526-0539INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
UG1095CU

Frequently Asked Questions

What is NSN 5325-00-087-9265?

NSN 5325-00-087-9265 is a Stud,turnlock Fastener, manufactured by Southco Inc, classified under FSC 5325 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5325-00-087-9265?

NSN 5325-00-087-9265 has 7 cross-referenced part numbers: 57A5A171-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), F3-30 (Southco Inc), 10119058 (Nimikkeistokeskus Ncb Finland), 107225-2 (Raytheon Company), F3-30CIY (Southco Inc) and 2 more.

What NSN replaces 5325-00-087-9265?

There is 1 known substitute for 5325-00-087-9265: 5935-00-526-0539. Verify interchangeability with system specifications before substitution.

What are the specifications of 1206-330-Z3C?

Key specifications for 1206-330-Z3C: Surface Treatment: CADMIUM OVERALL; Turnlock Stud Head Style: FLAT COUNTERSUNK; Shank Neck Length: 0.100 INCHES NOMINAL IN; Material: STEEL OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5325-00-087-9265 still in active supply?

NSN 5325-00-087-9265 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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