The Pin-Rivet, cataloged under National Stock Number 5320-00-276-5752, 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 18 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-276-5752 |
| Primary Part Number | TL440-4-13 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Shank Diameter | 0.3157 INCHES NOMINAL IN |
| Lubrication | CETYL ALCOHOL |
| Head Height | 0.106 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN |
| Fastener Length | 1.208 INCHES MINIMUM AND 1.233 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| Tip Diameter | 0.3007 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Grip Length | 0.802 INCHES MINIMUM AND 0.817 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, TAPERED, THREADED |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Shear Strength | 108000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 28 |
| Material | STEEL COMP 8740 OR STEEL COMP E4340 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.476 INCHES MINIMUM AND 0.486 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 |
|---|---|
| TL440-4-13 PRIMARY | Huck International, Inc (USA) |
| TL440-4-13 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| TL440-4-13 | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| TL440-4-13 | Reid Products Inc. Dba Reid Products Inc (USA) |
| Reference | Meaning |
|---|---|
| TL440-4-13 | 3/9 Design control — primary reference U.S. Government activity |
| TL440-4-13 | 5/2 Secondary reference U.S. Government activity |
| TL440-4-13 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-00-276-5752 is a Pin-Rivet, manufactured by Huck International, Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-276-5752 has 4 manufacturer part numbers on file: TL440-4-13 (Huck International, Inc), TL440-4-13 (Fairchild Fasteners Europe - Vsd Gmbh), TL440-4-13 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), TL440-4-13 (Reid Products Inc. Dba Reid Products Inc).
Key specifications for TL440-4-13: Shank Diameter: 0.3157 INCHES NOMINAL IN; Lubrication: CETYL ALCOHOL; Head Height: 0.106 INCHES MINIMUM AND 0.118 INCHES MAXIMUM IN; Fastener Length: 1.208 INCHES MINIMUM AND 1.233 INCHES MAXIMUM IN. 18 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.