The Pin,shear, cataloged under National Stock Number 1420-01-084-7432, is classified within Federal Supply Class 1420 (Guided Missile Components) of the Guided Missiles group. The manufacturer of record is Hi-Shear Corporation. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pin,shear |
| FSC / FSG | 1420 — Guided Missile Components (FSG 14) |
| Manufacturers | Hi-Shear Corporation (CAGE 73197); Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (CAGE 06725); Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAGE L4528); Sps Technologies, Llc Dba PB Fasteners (CAGE 56878); Satair A/s (CAGE R1120) |
| Parameter | Value |
|---|---|
| NSN | 1420-01-084-7432 |
| Primary Part Number | HL550-6-16 |
| Item Name | Pin,shear |
| FSC / FSG | 1420 / 14 — Guided Missile Components |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| HL550-6-16 PRIMARY | Hi-Shear Corporation (USA) |
| AIC-L-247A6C16 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL550-6-16 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL550-6-16 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL550-6-16 | Satair A/s (DNK) |
| HL550-6-16 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| Reference | Meaning |
|---|---|
| 642AS0680-2 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| HL550-6-16 | 5/9 Secondary reference U.S. Government activity |
NSN 1420-01-084-7432 is a Pin,shear, manufactured by Hi-Shear Corporation, classified under FSC 1420, Guided Missile Components. Status: active.
NSN 1420-01-084-7432 has 6 manufacturer part numbers on file: HL550-6-16 (Hi-Shear Corporation), AIC-L-247A6C16 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL550-6-16 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL550-6-16 (Sps Technologies, Llc Dba PB Fasteners), HL550-6-16 (Satair A/s) and 1 more.
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.