The Nrp,collar A563, cataloged under National Stock Number 1650-01-663-3596, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Hi-Shear Corporation. The record lists 8 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-663-3596 |
| Primary Part Number | HST1071TAWT-5 |
| Item Name | Nrp,collar A563 |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System 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) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HST1071TAWT-5 | Blanc Aero Industries - Groupe Lisi Aerospace (FRA) |
| HST1071TAWT-5 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HST1071TAWT-5 PRIMARY | Hi-Shear Corporation (USA) |
| HST1071TAWT-5 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HST1071TAWT-5 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HST1071TAWT-5 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HST1071TAWT-5 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| HST1071TAWT-5 | Ankit Fasteners Private Limited (IND) |
NSN 1650-01-663-3596 is a Nrp,collar A563, manufactured by Hi-Shear Corporation, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-663-3596 has 8 manufacturer part numbers on file: HST1071TAWT-5 (Blanc Aero Industries - Groupe Lisi Aerospace), HST1071TAWT-5 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HST1071TAWT-5 (Hi-Shear Corporation), HST1071TAWT-5 (Sps Technologies Ltd, Tj Brooks Division), HST1071TAWT-5 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 3 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.