The Collar,pin-Rivet, cataloged under National Stock Number 5320-01-326-4889, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5320-01-326-4889 |
| Primary Part Number | 2TC-C08D |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Lubrication | CETYL ALCOHOL |
| Identification Code Color | ORANGE |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Collar Inside Diameter | 0.249 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN |
| Collar Overall Height | 0.390 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN |
| Collar Style | STRAIGHT TYPE |
| Collar Outside Diameter | 0.387 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |
| Material Document and Classification | Q-A-430/3 FED SPEC 13TH MATERIAL RESPONSE OVERALL |
| Specification/standard Data | 88277-3D0071 MANUFACTURERS STANDARD |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY 2024 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 |
|---|---|
| 2TC-C08D PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| 3D0071-08 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-326-4889 is a Collar,pin-Rivet, manufactured by Huck International, Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-326-4889 has 1 manufacturer part number on file: 2TC-C08D (Huck International, Inc).
Key specifications for 2TC-C08D: Lubrication: CETYL ALCOHOL; Identification Code Color: ORANGE; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Collar Inside Diameter: 0.249 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN. 11 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.