The Stud,turnlock Fastener, cataloged under National Stock Number 5325-00-449-3165, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-449-3165 |
| Primary Part Number | 1201-550-Z3C |
| Item Name | Stud,turnlock Fastener |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Southco Inc |
| Status | ACTIVE |
| Drive Type | SLOTTED |
| Stud Shank Major Diameter | 0.312 INCHES NOMINAL IN |
| Grip Length | 0.800 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Diameter | 0.562 INCHES NOMINAL IN |
| Turnlock Stud Head Style | FILLISTER |
| Material | STEEL OVERALL |
| Turnlock Stud Shank Style | STUD SHANK |
| Material Accommodated Thickness | 0.491 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Shank Neck Length | 0.610 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A5-50 | Southco Inc (USA) |
| 1201-550-Z3C PRIMARY | Southco Inc (USA) |
NSN 5325-00-449-3165 is a Stud,turnlock Fastener, manufactured by Southco Inc, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-449-3165 has 2 cross-referenced part numbers: A5-50 (Southco Inc), 1201-550-Z3C (Southco Inc).
There are 3 known substitutes for 5325-00-449-3165: 2805-00-386-3429, 4320-01-142-9078, 5325-01-551-4283. Verify interchangeability with system specifications before substitution.
Key specifications for 1201-550-Z3C: Drive Type: SLOTTED; Stud Shank Major Diameter: 0.312 INCHES NOMINAL IN; Grip Length: 0.800 INCHES NOMINAL IN; Surface Treatment: CADMIUM OVERALL. 10 total characteristics are documented in the Federal Logistics Information System.