NSN 4820-01-664-3157 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-664-3157. Manufacturer of record part number: KSPVRVW10TVT.
Also searched as4820-01-664-3157 ·
4820016643157 ·
NIIN 016643157 ·
01-664-3157 ·
FSC 4820 Valves, Nonpowered · CAGE 1CXV5 · KSPVRVW10TVT
Valve Model Number for Which Designed: 1200A, 1220A, 1260A, 1300A, 1720A, 1760A, 2300A; A
Valve Size for Which Designed: 10.00 INCHES IN
1 manufacturer part number on file
Manufacturer of record: Groth Corporation, a Missouri Corporation Dba Groth Corporation
Identification
NSN: 4820-01-664-3157
NIIN: 016643157
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: KSPVRVW10TVT
Manufacturer: Groth Corporation, a Missouri Corporation Dba Groth Corporation
General Description
The Repair Kit,valve, cataloged under National Stock Number 4820-01-664-3157, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Groth Corporation, a Missouri Corporation Dba Groth Corporation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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
4820-01-664-3157
Primary Part Number
KSPVRVW10TVT
Item Name
Repair Kit,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Groth Corporation, a Missouri Corporation Dba Groth Corporation
Status
ACTIVE
Valve Type for Which Designed
RELIEF
Valve Model Number for Which Designed
1200A, 1220A, 1260A, 1300A, 1720A, 1760A, 2300A; A
Groth Corporation, a Missouri Corporation Dba Groth Corporation (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 4820-01-664-3157?
NSN 4820-01-664-3157 is a Repair Kit,valve, manufactured by Groth Corporation, a Missouri Corporation Dba Groth Corporation, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-664-3157?
NSN 4820-01-664-3157 has 1 manufacturer part number on file: KSPVRVW10TVT (Groth Corporation, a Missouri Corporation Dba Groth Corporation).
What are the specifications of KSPVRVW10TVT?
Key specifications for KSPVRVW10TVT: Valve Type for Which Designed: RELIEF; Valve Model Number for Which Designed: 1200A, 1220A, 1260A, 1300A, 1720A, 1760A, 2300A; A; Valve Size for Which Designed: 10.00 INCHES IN; Special Features: MATERIAL: POLYTETRAFLUOROETHYLENE (PTFE). 3 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-664-3157 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.