The Stud Assembly,turnlock Fastener, cataloged under National Stock Number 5325-00-171-5789, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5325-00-171-5789 |
| Primary Part Number | 4002-9 |
| 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 |
| Eyelet Outside Diameter | 0.341 INCHES MINIMUM AND 0.348 INCHES MAXIMUM IN |
| Diameter | 0.377 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE EJECTOR SPRING |
| Material | STEEL COMP 4037 STUD |
| Material | STEEL PIN |
| Material | STEEL EJECTOR SPRING |
| Material Accommodated Thickness | 0.291 INCHES MINIMUM AND 0.320 INCHES MAXIMUM IN |
| Distance From Engaging Member to Largest Bearing Surface of Head | 0.663 INCHES MINIMUM AND 0.673 INCHES MAXIMUM IN |
| Turnlock Stud Head Style | FLAT COUNTERSUNK |
| Stud Assembly Style | STUD ASSEMBLY |
| Material Document and Classification | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE PIN |
| Eyelet Length | 0.412 INCHES NOMINAL IN |
| Drive Type | SLOTTED |
| Securing Device Type | SPRING |
| Material | STEEL COMP 1009 OR STEEL COMP 1050 OR STEEL COMP 1112 EYELET |
| Surface Treatment Document and Classification | QQ-P-41,TY 2 CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4002-9 | Fairchild Fasteners Europe - Camloc Gmbh (DEU) |
| 8485514 | Us Army Aviation and Missile Command (USA) |
| 4002-9 | Asc International, Inc. Dba Asc International Inc Div Asc International (USA) |
| CVC1462-9 | Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA) |
| 12861-899-39 | The Boeing Company Div Legacy Boeing Hb1 (USA) |
| 5325PL0952534 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| 4002-9 PRIMARY | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 1142000-9 | Monadnock Company, the Dba Lisi Aerospace (USA) |
| VDP2068 | Giat Industries (centre De Tarbes) (FRA) |
| 803885 | Ordnance Supply Office (USA) |
| N92214N1 | Iveco Deutschland Aktiengesellschaft (DEU) |
| NSA55137-109 | Airbus Operations (FRA) |
NSN 5325-00-171-5789 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 5325-00-171-5789 has 12 cross-referenced part numbers: 4002-9 (Fairchild Fasteners Europe - Camloc Gmbh), 8485514 (Us Army Aviation and Missile Command), 4002-9 (Asc International, Inc. Dba Asc International Inc Div Asc International), CVC1462-9 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division), 12861-899-39 (The Boeing Company Div Legacy Boeing Hb1) and 7 more.
There are 11 known substitutes for 5325-00-171-5789: 5910-00-270-9312, 5930-00-577-8625, 4720-01-079-1686 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4002-9: Eyelet Outside Diameter: 0.341 INCHES MINIMUM AND 0.348 INCHES MAXIMUM IN; Diameter: 0.377 INCHES MINIMUM AND 0.384 INCHES MAXIMUM IN; Surface Treatment: CADMIUM AND CHROMATE OVERALL; Material Document and Classification: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE EJECTOR SPRING. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 5325-00-171-5789 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.