PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70040-GValve,regulating,fluid Pressure

DP Manufacturing Inc. · NSN 4820-01-345-3943 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-345-3943 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-345-3943. Primary manufacturer part number: 70040-G.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • 6 verified cross-references
  • Primary manufacturer: DP Manufacturing Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-345-3943, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is DP Manufacturing Inc.. This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersOshkosh Corp (CAGE 45152); Oshkosh Defense Llc (CAGE 75Q65); DP Manufacturing Inc. (CAGE 0EJ14); Sun Hydraulics Corporation (CAGE 54035); Koppen & Lethem Aandrijftechniek B.v. (CAGE H2526)
Technical Specifications
ParameterValue
NSN4820-01-345-3943
Primary Part Number70040-G
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerDP Manufacturing Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5330-00-291-165635084 INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
5950-00-497-578015950 INTERCHANGEABLE
Transformer,radio Frequency
Raytheon Company Div Rmd Strategic
5315-01-187-467370040 INTERCHANGEABLE
Key,woodruff
Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
6625-01-244-578070040 INTERCHANGEABLE
Test Set,measuring
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
4820-01-375-349770040 INTERCHANGEABLE
Valve,check
DP Manufacturing Inc.
1005-01-480-616370040 INTERCHANGEABLE
Cam,bolt,weapon
Benelli U.s.a. Corporation
5120-01-616-883170040 INTERCHANGEABLE
Screwdriver Set,offset
S K Hand Tool Corp
1240-01-698-8367182195 INTERCHANGEABLE
Level,fire Control Instrument
Leupold & Stevens Inc
6150-01-725-253570040 INTERCHANGEABLE
Installation Kit,electric Power
Axon Enterprise, Inc.
Cross-Reference Index
Part NumberManufacturer
2GL751 Oshkosh Corp (USA)
2GL751 Oshkosh Defense Llc (USA)
70040-G PRIMARY DP Manufacturing Inc. (USA)
CBCH-LCN Sun Hydraulics Corporation (USA)
CBCH-LCN Koppen & Lethem Aandrijftechniek B.v. (NLD)
70040 PRIMARY Oshkosh Defense Llc (USA)
Related Parts
5330-00-291-1656INTERCHANGEABLE
SEAL,PLAIN ENCASED
35084
5950-00-497-5780INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
15950
5315-01-187-4673INTERCHANGEABLE
KEY,WOODRUFF
70040
6625-01-244-5780INTERCHANGEABLE
TEST SET,MEASURING
70040
4820-01-375-3497INTERCHANGEABLE
VALVE,CHECK
70040
1005-01-480-6163INTERCHANGEABLE
CAM,BOLT,WEAPON
70040
5120-01-616-8831INTERCHANGEABLE
SCREWDRIVER SET,OFFSET
70040
1240-01-698-8367INTERCHANGEABLE
LEVEL,FIRE CONTROL INSTRUMENT
182195
6150-01-725-2535INTERCHANGEABLE
INSTALLATION KIT,ELECTRIC POWER
70040

Frequently Asked Questions

What is NSN 4820-01-345-3943?

NSN 4820-01-345-3943 is a Valve,regulating,fluid Pressure, manufactured by DP Manufacturing Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-345-3943?

NSN 4820-01-345-3943 has 6 cross-referenced part numbers: 2GL751 (Oshkosh Corp), 2GL751 (Oshkosh Defense Llc), 70040-G (DP Manufacturing Inc.), CBCH-LCN (Sun Hydraulics Corporation), CBCH-LCN (Koppen & Lethem Aandrijftechniek B.v.) and 1 more.

What NSN replaces 4820-01-345-3943?

There are 9 known substitutes for 4820-01-345-3943: 5330-00-291-1656, 5950-00-497-5780, 5315-01-187-4673 and 6 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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