The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-00-054-5044, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Howmet Global Fastening Systems Inc Div Camloc Products. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, 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 | 5325-00-054-5044 |
| Primary Part Number | 012-4961-040 |
| Item Name | Stud Assembly,turnlock Fastener |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Howmet Global Fastening Systems Inc Div Camloc Products |
| Status | ACTIVE |
| Material | STEEL COMP 305 EYELET |
| Eyelet Outside Diameter | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Eyelet Length | 0.332 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A580 ASSN STD SINGLE MATERIAL RESPONSE PIN |
| Material | STEEL COMP 302 PIN |
| Material Document and Classification | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE EYELET |
| Material | STEEL COMP 302 EJECTOR SPRING |
| Material Document and Classification | ASTM A580 ASSN STD 1ST MATERIAL RESPONSE OR COMP 384,CAGEC 71321 MFR REF 2ND MATERIAL RESPONSE STUD |
| Turnlock Stud Head Style | FILLISTER |
| Drive Type | CROSS RECESS |
| Diameter | 0.298 INCHES MINIMUM AND 0.308 INCHES MAXIMUM IN |
| Material Document and Classification | ASTM A580 ASSN STD SINGLE MATERIAL RESPONSE EJECTOR SPRING |
| Material Accommodated Thickness | 0.210 INCHES MINIMUM AND 0.239 INCHES MAXIMUM IN |
| Distance From Engaging Member to Largest Bearing Surface of Head | 0.731 INCHES NOMINAL IN |
| Material | STEEL COMP 302 OR STEEL CORROSION RESISTING STUD |
| Stud Assembly Style | STUD ASSEMBLY |
| Surface Treatment | PASSIVATE OVERALL |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Securing Device Type | SPRING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 504072 | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 214A832-2 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 9175687-6 | Us Army Aviation and Missile Command (USA) |
| 91762630 | Thales Sa (FRA) |
| 26S51-7 | Fairchild Fasteners Europe - Camloc Gmbh (DEU) |
| 26S561-7 | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 012-4961-040 PRIMARY | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 12554653 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 012-4961-040 | Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA) |
| 26S51-7 PRIMARY | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 012-4961-040 | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
NSN 5325-00-054-5044 is a Stud Assembly,turnlock Fastener, manufactured by Howmet Global Fastening Systems Inc Div Camloc Products, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-054-5044 has 11 cross-referenced part numbers: 504072 (Howmet Global Fastening Systems Inc Div Camloc Products), 214A832-2 (Lockheed Martin Corporation Div Rotary and Mission Systems), 9175687-6 (Us Army Aviation and Missile Command), 91762630 (Thales Sa), 26S51-7 (Fairchild Fasteners Europe - Camloc Gmbh) and 6 more.
There are 3 known substitutes for 5325-00-054-5044: 5999-00-518-6829, 5325-00-584-6639, 6130-01-575-3884. Verify interchangeability with system specifications before substitution.
Key specifications for 012-4961-040: Material: STEEL COMP 305 EYELET; Eyelet Outside Diameter: 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN; Eyelet Length: 0.332 INCHES NOMINAL IN; Material Document and Classification: ASTM A580 ASSN STD SINGLE MATERIAL RESPONSE PIN. 19 total characteristics are documented in the Federal Logistics Information System.