The Pin-Rivet, cataloged under National Stock Number 5320-01-273-4608, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 18 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-273-4608 |
| Primary Part Number | GB511EV3-7 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.1810 INCHES MINIMUM AND 0.1840 INCHES MAXIMUM IN |
| Lubrication | SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Head Height | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN |
| Fastener Length | 0.838 INCHES MINIMUM AND 0.858 INCHES MAXIMUM IN |
| Identification Code Color | ORANGE |
| Material Document and Classification | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Grip Length | 0.448 INCHES MAXIMUM IN |
| Width Between Flats | 0.0791 INCHES MINIMUM AND 0.0806 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 | 32 |
| Material | STEEL COMP XM-13 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.295 INCHES MINIMUM AND 0.315 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 |
|---|---|
| HLT704JJ-6-7 | West Coast Aerospace, Inc. (USA) |
| HLT704JJ-6-7 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT704JJ-6-7 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT704JJ-6-7 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT704JJ-6-7 | Hi-Shear Corporation (USA) |
| GB511EV3-7 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| HLT704TB-6-7 | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies, Llc Dba PB Fasteners |
| HLT704JJ-6-7 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
| HLT704JJ-6-7 | 5/2 Secondary reference U.S. Government activity |
| HLT704JJ-6-7 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-273-4608 is a Pin-Rivet, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-273-4608 has 6 manufacturer part numbers on file: HLT704JJ-6-7 (West Coast Aerospace, Inc.), HLT704JJ-6-7 (Sps Technologies, Llc Dba PB Fasteners), HLT704JJ-6-7 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HLT704JJ-6-7 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT704JJ-6-7 (Hi-Shear Corporation) and 1 more.
Key specifications for GB511EV3-7: Shank Diameter: 0.1810 INCHES MINIMUM AND 0.1840 INCHES MAXIMUM IN; Lubrication: SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Head Height: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN; Fastener Length: 0.838 INCHES MINIMUM AND 0.858 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.