Valve, Safety Relief 4820-01-320-8852 NSN 4820-01-320-8852 · NIIN 013208852 · Part number CO123151400
Cummins Inc. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 15434
NSN 4820-01-320-8852 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-320-8852. Manufacturer of record part number: CO123151400 .
Also searched as
4820-01-320-8852 ·
4820013208852 ·
NIIN 013208852 ·
01-320-8852 ·
FSC 4820 Valves, Nonpowered · CAGE 15434 · CO123151400 · 123-1514
Nearby stock numbers
← 4820-01-320-8851 Valve, Check
·
4820-01-320-8853 Valve, Safety Relief →
4820-01-320-8852 — Valves, Nonpowered
Features
Valve,safety Relief — FSC 4820 Material: STEEL COMP 1117 OVERALL 2 manufacturer part numbers on file Manufacturer of record: Cummins Inc.
Identification
NSN: 4820-01-320-8852
NIIN: 013208852
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: CO123151400
Manufacturer: Cummins Inc.
General Description
The Valve,safety Relief, cataloged under National Stock Number 4820-01-320-8852, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Cummins Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter Value NSN 4820-01-320-8852 Primary Part Number CO123151400 Item Name Valve,safety Relief FSC / FSG 4820 / 48 — Valves, Nonpowered Manufacturer Cummins Inc. Status ACTIVE Material STEEL COMP 1117 OVERALL
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
CO123151400 PRIMARY Cummins Inc. (USA)
123-1514 Cummins Power Generation 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 4820-01-320-8852?
NSN 4820-01-320-8852 is a Valve,safety Relief, manufactured by Cummins Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-320-8852?
NSN 4820-01-320-8852 has 2 manufacturer part numbers on file: CO123151400 (Cummins Inc.), 123-1514 (Cummins Power Generation Inc.).
What are the specifications of CO123151400?
Key specifications for CO123151400: Material: STEEL COMP 1117 OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-320-8852 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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