The Eyelet,turnlock Fastener, cataloged under National Stock Number 5325-00-550-2335, 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 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-550-2335 |
| Primary Part Number | 40G10 |
| Item Name | Eyelet,turnlock Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Howmet Global Fastening Systems Inc Div Camloc Products |
| Status | ACTIVE |
| Eyelet Height | 0.203 INCHES NOMINAL IN |
| Distance Between Flanges | 0.172 INCHES NOMINAL IN |
| Largest Outside Diameter | 0.625 INCHES NOMINAL IN |
| Turnlock Eyelet Style | EYELET |
| Eyelet Inside Diameter | 0.359 INCHES NOMINAL IN |
| Smallest Outside Diameter | 0.469 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 40G10 PRIMARY | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
NSN 5325-00-550-2335 is a Eyelet,turnlock Fastener, manufactured by Howmet Global Fastening Systems Inc Div Camloc Products, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-550-2335 has 1 manufacturer part number on file: 40G10 (Howmet Global Fastening Systems Inc Div Camloc Products).
1 possible match (shared part number, not a government interchangeability claim): 3010-01-273-1176. Verify interchangeability with system specifications before substitution.
Key specifications for 40G10: Eyelet Height: 0.203 INCHES NOMINAL IN; Distance Between Flanges: 0.172 INCHES NOMINAL IN; Largest Outside Diameter: 0.625 INCHES NOMINAL IN; Turnlock Eyelet Style: EYELET. 8 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.