The Pin-Rivet, cataloged under National Stock Number 5320-01-342-3133, 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 17 specifications, cited from the U.S. Government catalog. The record lists 6 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-342-3133 |
| Primary Part Number | GB511EV4-24 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.2540 INCHES MINIMUM AND 0.2545 INCHES MAXIMUM IN |
| Lubrication | SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Head Height | 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN |
| Fastener Length | 1.975 INCHES MINIMUM AND 1.995 INCHES MAXIMUM IN |
| Identification Code Color | ORANGE |
| Material Document and Classification | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Grip Length | 1.500 INCHES MINIMUM AND 1.510 INCHES MAXIMUM IN |
| Width Between Flats | 0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Shear Strength | 115000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 28 |
| Material | STEEL COMP XM-13 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.387 INCHES MINIMUM AND 0.412 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 |
|---|---|
| GB511EV4-24 PRIMARY | Hi-Shear Corporation (USA) |
| HLT704JJ-8-24 PRIMARY | Huck International, Inc (USA) |
| GB511EV4-24 | Northrop Grumman Systems Corporation (USA) |
| GB511EV4-24 | Howmet Global Fastening Systems Inc (USA) |
| GB511EV4-24 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| GB511EV4-24 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| HLT704JJ-8-24 | 5/9 Secondary reference Hi-Shear Corporation |
| HLT704JJ-8-24 | 5/9 Secondary reference U.S. Government activity |
| HLT704JJ-8-24 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HLT704JJ-8-24 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-342-3133 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-342-3133 has 6 manufacturer part numbers on file: GB511EV4-24 (Hi-Shear Corporation), HLT704JJ-8-24 (Huck International, Inc), GB511EV4-24 (Northrop Grumman Systems Corporation), GB511EV4-24 (Howmet Global Fastening Systems Inc), GB511EV4-24 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc) and 1 more.
Key specifications for GB511EV4-24: Shank Diameter: 0.2540 INCHES MINIMUM AND 0.2545 INCHES MAXIMUM IN; Lubrication: SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Head Height: 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN; Fastener Length: 1.975 INCHES MINIMUM AND 1.995 INCHES MAXIMUM IN. 17 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.