NSN 4820-01-662-1944 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-662-1944. Manufacturer of record part number: 6053.
Nearby stock numbers← 4820-01-662-1342 Ball Seat Set
·
4820-01-662-2151 Valve, Y →
4820-01-662-1944 — Valves, Nonpowered
Features
Valve,regulating,temperature — FSC 4820
1 manufacturer part number on file
Manufacturer of record: Pacific Design Technologies, Inc. Dba Pacific Design Technologies
Identification
NSN: 4820-01-662-1944
NIIN: 016621944
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 6053
Manufacturer: Pacific Design Technologies, Inc. Dba Pacific Design Technologies
General Description
The Valve,regulating,temperature, cataloged under National Stock Number 4820-01-662-1944, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Pacific Design Technologies, Inc. Dba Pacific Design Technologies. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Catalog Facts
Item Name
Valve,regulating,temperature
FSC / FSG
4820 — Valves, Nonpowered (FSG 48)
Manufacturers
Pacific Design Technologies, Inc. Dba Pacific Design Technologies (CAGE 1P7T0)
Technical Specifications
Parameter
Value
NSN
4820-01-662-1944
Primary Part Number
6053
Item Name
Valve,regulating,temperature
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Pacific Design Technologies, Inc. Dba Pacific Design Technologies
Pacific Design Technologies, Inc. Dba Pacific Design Technologies (USA)
Reference documents
Reference
Meaning
12581016
7/2Vendor item drawing reference
U S Army Tank Automotive Command Amsta-Im-Mm
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-662-1944?
NSN 4820-01-662-1944 is a Valve,regulating,temperature, manufactured by Pacific Design Technologies, Inc. Dba Pacific Design Technologies, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-662-1944?
NSN 4820-01-662-1944 has 1 manufacturer part number on file: 6053 (Pacific Design Technologies, Inc. Dba Pacific Design Technologies).
Is NSN 4820-01-662-1944 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.