PartsTable TECHNICAL DATA SHEET

NSN 1650-01-663-3641Government record, cited

Nrp, Pin A6121650-01-663-3641

NSN 1650-01-663-3641 · NIIN 016633641 · Part number HST12YW10-8

Hi-Shear Corporation · FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components · FSG 16 — Aircraft Components and Accessories · CAGE 73197

Government record, cited

NSN 1650-01-663-3641 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-663-3641. Manufacturer of record part number: HST12YW10-8.

Also searched as 1650-01-663-3641 · 1650016633641 · NIIN 016633641 · 01-663-3641 · FSC 1650 Aircraft Hydraulic, Vacuum, and De-icing System Components · CAGE 73197 · HST12YW10-8 · HST12

Nearby stock numbers ← 1650-01-663-3640 Nrp, Pin A613 · 1650-01-663-3642 Nrp, Pin Hi Lite A61 →

Features

Nrp,pin A612 — FSC 1650
3 manufacturer part numbers on file
Manufacturer of record: Hi-Shear Corporation

Identification

NSN: 1650-01-663-3641
NIIN: 016633641
FSC: 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: HST12YW10-8
Manufacturer: Hi-Shear Corporation

General Description

The Nrp,pin A612, cataloged under National Stock Number 1650-01-663-3641, 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 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	1650-01-663-3641
Primary Part Number	HST12YW10-8
Item Name	Nrp,pin A612
FSC / FSG	1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components
Manufacturer	Hi-Shear Corporation
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
HST12YW10-8	Sps Technologies, Llc Dba PB Fasteners (USA)
HST12YW10-8	Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA)
HST12YW10-8 PRIMARY	Hi-Shear Corporation (USA)

Reference documents

Reference	Meaning
HST12	7/2 Vendor item drawing reference Hi-Shear Corporation

No interchangeability data on file.

Other items in FSC 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

1650-00-000-0127

1650-00-000-0127 · Item name not on file

1650-00-000-0128

1650-00-000-0128 · Item name not on file

1650-00-000-0130

1650-00-000-0130 · Item name not on file

1650-00-000-0131

ROD,PISTON,LINEAR ACTUATING CYLI

1650-00-000-0151

SWIVEL JOINT HYDRAU

1650-00-000-0152

SWIVEL JOINT,HYDRAULIC,AIRCRAFT

1650-00-001-1732

SPACER YOKE,ADJUST

1650-00-001-1734

1650-00-001-1734 · Item name not on file

Frequently Asked Questions

What is NSN 1650-01-663-3641?

NSN 1650-01-663-3641 is a Nrp,pin A612, manufactured by Hi-Shear Corporation, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.

What part numbers are listed for NSN 1650-01-663-3641?

NSN 1650-01-663-3641 has 3 manufacturer part numbers on file: HST12YW10-8 (Sps Technologies, Llc Dba PB Fasteners), HST12YW10-8 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HST12YW10-8 (Hi-Shear Corporation).

What are the specifications of HST12YW10-8?

Key specifications for HST12YW10-8: Part Name Assigned by Controlling Agency: PIN. 0 specifications are documented in the U.S. Government catalog.

Is NSN 1650-01-663-3641 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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