The Pin-Rivet, cataloged under National Stock Number 5320-01-151-5149, 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 20 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-151-5149 |
| Primary Part Number | HLT249TB-10-7 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.3427 INCHES MINIMUM AND 0.3432 INCHES MAXIMUM IN |
| Lubrication | DRY FILM AND CETYL ALCOHOL |
| Head Height | 0.0829 INCHES MAXIMUM IN |
| Fastener Length | 0.879 INCHES MINIMUM AND 0.899 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | COUNTERSUNK W/REVERSE CHAMFER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Grip Length | 0.443 INCHES MAXIMUM IN |
| Width Between Flats | 0.1270 INCHES MINIMUM AND 0.1295 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | PASSIVATE OVERALL |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 125000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP XM-13 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.5051 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 |
|---|---|
| HLT249TB-10-7 PRIMARY | Hi-Shear Corporation (USA) |
| HLT249TB-10-7 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT249TB-10-7 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| Reference | Meaning |
|---|---|
| HLT249TB-10-7 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
| 3M1014-5-7 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HLT249TB-10-7 | 5/9 Secondary reference U.S. Government activity |
| HLT249TB-10-7 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-151-5149 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-151-5149 has 3 manufacturer part numbers on file: HLT249TB-10-7 (Hi-Shear Corporation), HLT249TB-10-7 (Sps Technologies, Llc Dba PB Fasteners), HLT249TB-10-7 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc).
Key specifications for HLT249TB-10-7: Shank Diameter: 0.3427 INCHES MINIMUM AND 0.3432 INCHES MAXIMUM IN; Lubrication: DRY FILM AND CETYL ALCOHOL; Head Height: 0.0829 INCHES MAXIMUM IN; Fastener Length: 0.879 INCHES MINIMUM AND 0.899 INCHES MAXIMUM IN. 20 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.