NSN 4820-01-675-9153 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-675-9153. Manufacturer of record part number: PR2002.
Also searched as4820-01-675-9153 ·
4820016759153 ·
NIIN 016759153 ·
01-675-9153 ·
FSC 4820 Valves, Nonpowered · CAGE 69502 · PR2002
Manufacturer of record: Walker Design, Inc. Dba Walker Design Inc Div Walker Engineering Enterprises, Inc
Identification
NSN: 4820-01-675-9153
NIIN: 016759153
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: PR2002
Manufacturer: Walker Design, Inc. Dba Walker Design Inc Div Walker Engineering Enterprises, Inc
General Description
The Valve,vacuum Regulating, cataloged under National Stock Number 4820-01-675-9153, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Walker Design, Inc. Dba Walker Design Inc Div Walker Engineering Enterprises, Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-675-9153
Primary Part Number
PR2002
Item Name
Valve,vacuum Regulating
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Walker Design, Inc. Dba Walker Design Inc Div Walker Engineering Enterprises, Inc
Walker Design, Inc. Dba Walker Design Inc Div Walker Engineering Enterprises, Inc (USA)
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 4820-01-675-9153?
NSN 4820-01-675-9153 is a Valve,vacuum Regulating, manufactured by Walker Design, Inc. Dba Walker Design Inc Div Walker Engineering Enterprises, Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-675-9153?
NSN 4820-01-675-9153 has 1 manufacturer part number on file: PR2002 (Walker Design, Inc. Dba Walker Design Inc Div Walker Engineering Enterprises, Inc).
What are the specifications of PR2002?
Key specifications for PR2002: Part Name Assigned by Controlling Agency: VACUUM REGULATOR ASSEMBLY; End Item Identification: ENGINE, DIESEL S/S;3406TA/120-6692;11083. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-675-9153 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.