The Receptacle,turnlock Fastener, cataloged under National Stock Number 5325-00-786-7572, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc Div Camloc Products. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-786-7572 |
| Primary Part Number | 40R18-1 |
| Item Name | Receptacle,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Howmet Global Fastening Systems Inc Div Camloc Products |
| Status | ACTIVE |
| Receptacle Overall Length | 1.370 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes | 1.000 INCHES NOMINAL IN |
| Mounting Style | RIVETED W/MOUNTING HOLE |
| Turnlock Receptacle Style | RECEPTACLE |
| Features Provided | PROTECTIVE CAP |
| Receptacle Width | 0.840 INCHES NOMINAL IN |
| Turnlock Mounting Hole Diameter | 0.131 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Receptacle Height | 0.750 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5325-00-786-7572 is a Receptacle,turnlock Fastener, manufactured by Howmet Global Fastening Systems Inc Div Camloc Products, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-786-7572 has 2 manufacturer part numbers on file: 40R18-1 (Fairchild Fasteners Europe - Camloc Gmbh), 40R18-1 (Howmet Global Fastening Systems Inc Div Camloc Products).
Key specifications for 40R18-1: Receptacle Overall Length: 1.370 INCHES NOMINAL IN; Center to Center Distance Between Mounting Holes: 1.000 INCHES NOMINAL IN; Mounting Style: RIVETED W/MOUNTING HOLE; Turnlock Receptacle Style: RECEPTACLE. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.