The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-00-290-8240, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-290-8240 |
| Primary Part Number | 4002-7W |
| Item Name | Stud Assembly,turnlock Fastener |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Howmet Global Fastening Systems Inc Div Camloc Products |
| Status | CANCELLED |
| Material Accommodated Thickness | 0.231 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Material | STEEL COMP 1009 OR STEEL COMP 1050 OR STEEL COMP 1112 EYELET |
| Material | STEEL OVERALL |
| Material | STEEL PIN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Material | STEEL COMP 1009 HEAD |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Material | STEEL COMP 4037 STUD |
| Head Length | 0.850 INCHES MINIMUM AND 0.890 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE PIN |
| Distance From Engaging Member to Largest Bearing Surface of Head | 0.603 INCHES MINIMUM AND 0.618 INCHES MAXIMUM IN |
| Turnlock Stud Head Style | FLAT COUNTERSUNK WING |
| Eyelet Length | 0.352 INCHES NOMINAL IN |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE EJECTOR SPRING |
| Eyelet Outside Diameter | 0.341 INCHES MINIMUM AND 0.348 INCHES MAXIMUM IN |
| Stud Assembly Style | STUD ASSEMBLY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8821203 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament (USA) |
| 5325PL0964103 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 8743897 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 4002-7W | Fairchild Fasteners Europe - Camloc Gmbh (DEU) |
| BACS21ED7W | The Boeing Company Div Defense (USA) |
| 1142007-7 | Monadnock Company, the Dba Lisi Aerospace (USA) |
| 4002-7W PRIMARY | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| CFN 4002-7W | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 53557 | Raytheon Technical Services Company (USA) |
| BACS21X7W | The Boeing Company Div Defense (USA) |
NSN 5325-00-290-8240 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: cancelled.
NSN 5325-00-290-8240 has 10 cross-referenced part numbers: 8821203 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Us Army Research, Development and Engineering Command Armament), 5325PL0964103 (Jednolity Indeks Materialowy - Uniform Material Index), 8743897 (U S Army Tank Automotive Command Amsta-Im-Mm), 4002-7W (Fairchild Fasteners Europe - Camloc Gmbh), BACS21ED7W (The Boeing Company Div Defense) and 5 more.
There are 8 known substitutes for 5325-00-290-8240: 3455-00-187-6526, 5133-00-277-6942, 5895-00-320-8961 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4002-7W: Material Accommodated Thickness: 0.231 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Material: STEEL COMP 1009 OR STEEL COMP 1050 OR STEEL COMP 1112 EYELET; Material: STEEL OVERALL; Material: STEEL PIN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-290-8240 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.