The Pin-Rivet, cataloged under National Stock Number 5320-01-706-2582, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-706-2582 |
| Primary Part Number | HLT335TB6-5 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.1570 INCHES MINIMUM AND 0.1595 INCHES MAXIMUM IN |
| Head Height | 0.0388 INCHES MINIMUM AND 0.0408 INCHES MAXIMUM IN |
| Material Document and Classification | AMS4928 NATIONAL SPEC SINGLE MATERIAL RESPONSE OR AMS4967 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.3075 INCHES MINIMUM AND 0.3175 INCHES MAXIMUM IN |
| Shank Style | STUMP |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | TITANIUM ALLOY OVERALL |
| Thread Series Designator | UNJC |
| Head Major Diameter | 0.2564 INCHES MINIMUM AND 0.2612 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 |
|---|---|
| HLT335TB6-5 PRIMARY | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| HLT335 | D/9 Drawing number reference only Hi-Shear Corporation |
NSN 5320-01-706-2582 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-706-2582 has 1 manufacturer part number on file: HLT335TB6-5 (Hi-Shear Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 5320-01-706-2606, 5320-01-706-2708. Verify interchangeability with system specifications before substitution.
Key specifications for HLT335TB6-5: Shank Diameter: 0.1570 INCHES MINIMUM AND 0.1595 INCHES MAXIMUM IN; Head Height: 0.0388 INCHES MINIMUM AND 0.0408 INCHES MAXIMUM IN; Material Document and Classification: AMS4928 NATIONAL SPEC SINGLE MATERIAL RESPONSE OR AMS4967 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL; Head Style: FLUSH COUNTERSUNK. 13 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.