The Eyelet,metallic, cataloged under National Stock Number 5325-01-041-9744, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Canadian Tack and Nail Ltd. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-041-9744 |
| Primary Part Number | 686B |
| Item Name | Eyelet,metallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Canadian Tack and Nail Ltd |
| Status | ACTIVE |
| Flange Outside Diameter | 0.439 INCHES MINIMUM AND 0.451 INCHES MAXIMUM IN |
| Barrel Outside Diameter | 0.340 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN |
| Material | COPPER ALLOY OVERALL |
| Flange Style | FLANGE |
| Barrel Style | STRAIGHT ROUND TYPE |
| Barrel Height | 0.085 INCHES MINIMUM AND 0.101 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 686B PRIMARY | Canadian Tack and Nail Ltd (CAN) |
| Reference | Meaning |
|---|---|
| SM-B-597024 | 5/9 Secondary reference U.S. Government activity |
NSN 5325-01-041-9744 is a Eyelet,metallic, manufactured by Canadian Tack and Nail Ltd, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-041-9744 has 1 manufacturer part number on file: 686B (Canadian Tack and Nail Ltd).
Key specifications for 686B: Flange Outside Diameter: 0.439 INCHES MINIMUM AND 0.451 INCHES MAXIMUM IN; Barrel Outside Diameter: 0.340 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN; Material: COPPER ALLOY OVERALL; Flange Style: FLANGE. 6 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.