The Pin-Rivet, cataloged under National Stock Number 5320-01-547-4645, 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 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-547-4645 |
| Primary Part Number | HST315AG5-7WD |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.162 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Fastener Length | 0.707 INCHES MINIMUM AND 0.727 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | HI-KOTE 1, SPEC 294, CAGE 73197 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Grip Length | 0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM IN |
| Width Between Flats | 0.079 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | ALUMINUM OVERALL |
| Countersink Angle | 130.0 DEGREES NOMINAL |
| Shear Strength | 4010 DOUBLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | TITANIUM OVERALL |
| Head Major Diameter | 0.331 INCHES MINIMUM AND 0.339 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 |
|---|---|
| HST315AG5-7WD PRIMARY | Hi-Shear Corporation (USA) |
| HST315AG5-7 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HST315AG5-7WD PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HST315AP5-7 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| AL315AG-5-7 | Huck International, Inc (USA) |
| WC315AG-5-7 | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 100-158-5-7 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-547-4645 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-547-4645 has 6 manufacturer part numbers on file: HST315AG5-7WD (Hi-Shear Corporation), HST315AG5-7 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HST315AG5-7WD (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HST315AP5-7 (Sps Technologies, Llc Dba PB Fasteners), AL315AG-5-7 (Huck International, Inc) and 1 more.
1 possible match (shared part number, not a government interchangeability claim): 5305-01-596-9297. Verify interchangeability with system specifications before substitution.
Key specifications for HST315AG5-7WD: Shank Diameter: 0.162 INCHES MINIMUM AND 0.163 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Fastener Length: 0.707 INCHES MINIMUM AND 0.727 INCHES MAXIMUM IN; Surface Treatment Document and Classification: HI-KOTE 1, SPEC 294, CAGE 73197 MFR REF SINGLE TREATMENT RESPONSE OVERALL. 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.