The Stud,turnlock Fastener, cataloged under National Stock Number 5325-00-137-6740, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-137-6740 |
| Primary Part Number | 9174536-9 |
| Item Name | Stud,turnlock Fastener |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Turnlock Stud Head Style | FLAT COUNTERSUNK |
| Material | STEEL COMP 1010 OVERALL |
| Diameter | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Stud Shank Major Diameter | 0.230 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Material Accommodated Thickness | 0.670 INCHES MINIMUM AND 0.689 INCHES MAXIMUM IN |
| Drive Type | SLOTTED |
| Shank Neck Length | 0.697 INCHES MINIMUM AND 0.747 INCHES MAXIMUM IN |
| Turnlock Stud Shank Style | STUD SHANK |
| Grip Length | 0.815 INCHES MINIMUM AND 0.835 INCHES MAXIMUM IN |
| Securing Device Type | RING |
| Surface Treatment | ZINC OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 9174536-9 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 82-14-680-16 | Southco Inc (USA) |
| 2-0-680 | Southco Inc (USA) |
| 82-11-680-16 | Southco Inc (USA) |
NSN 5325-00-137-6740 is a Stud,turnlock Fastener, manufactured by Us Army Aviation and Missile Command, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-137-6740 has 4 cross-referenced part numbers: 9174536-9 (Us Army Aviation and Missile Command), 82-14-680-16 (Southco Inc), 2-0-680 (Southco Inc), 82-11-680-16 (Southco Inc).
There are 5 known substitutes for 5325-00-137-6740: 5133-00-189-9277, 3040-00-216-6194, 6625-00-628-6522 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9174536-9: Turnlock Stud Head Style: FLAT COUNTERSUNK; Material: STEEL COMP 1010 OVERALL; Diameter: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN; Stud Shank Major Diameter: 0.230 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN. 11 total characteristics are documented in the Federal Logistics Information System.