The Collar,pin-Rivet, cataloged under National Stock Number 5320-01-698-3246, 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 14 specifications, cited from the U.S. Government catalog. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5320-01-698-3246 |
| Primary Part Number | HST1071TA5 |
| Item Name | Collar,pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Identification Code Color | ORANGE |
| Collar Inside Diameter | 0.169 INCHES MINIMUM AND 0.173 INCHES MAXIMUM IN |
| Collar Overall Height | 0.405 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN |
| Collar Style | THREADED (BREAK OFF) TYPE |
| Collar Outside Diameter | 0.283 INCHES MINIMUM AND 0.287 INCHES MAXIMUM IN |
| Material Document and Classification | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4930 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4943 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Surface Treatment | ANODIZE OVERALL |
| Thread Class | 3B |
| Thread Quantity Per Inch | 32 |
| Material | TITANIUM ALLOY OVERALL |
| Thread Series Designator | UNJC |
| 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 |
|---|---|
| HST1071TA5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HST1071TA5 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HST1071TA5 | West Coast Aerospace, Inc. (USA) |
| HST1071TA5 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| HST1071TA5 PRIMARY | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| HST1071 | D/9 Drawing number reference only Hi-Shear Corporation |
NSN 5320-01-698-3246 is a Collar,pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-698-3246 has 5 manufacturer part numbers on file: HST1071TA5 (Sps Technologies, Llc Dba PB Fasteners), HST1071TA5 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HST1071TA5 (West Coast Aerospace, Inc.), HST1071TA5 (Howmet Global Fastening Systems Inc. Div Voi-Shan Products), HST1071TA5 (Hi-Shear Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5320-01-710-7758. Verify interchangeability with system specifications before substitution.
Key specifications for HST1071TA5: Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Identification Code Color: ORANGE; Collar Inside Diameter: 0.169 INCHES MINIMUM AND 0.173 INCHES MAXIMUM IN; Collar Overall Height: 0.405 INCHES MINIMUM AND 0.415 INCHES MAXIMUM IN. 14 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.