PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20572Valve,regulating,fluid Pressure

Fairchild Industrial Products Company · NSN 4820-01-182-3088 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-182-3088 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-182-3088. Primary manufacturer part number: 20572.
Features
  • Valve,regulating,fluid Pressure — FSC 4820
  • Material: COPPER ALLOY BODY
  • 2 verified cross-references
  • Primary manufacturer: Fairchild Industrial Products Company
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy Body construction
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4820-01-182-3088, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Fairchild Industrial Products Company. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-182-3088
Primary Part Number20572
Item NameValve,regulating,fluid Pressure
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerFairchild Industrial Products Company
StatusACTIVE
MaterialCOPPER ALLOY BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-283-7188 INTERCHANGEABLE
Connector,receptacle,electrical
5310-00-656-0398N20572 INTERCHANGEABLE
Washer,recessed
Leslie Controls, Inc. Dba Leslie Controls Inc
1015-01-229-545320572 INTERCHANGEABLE
Cap
Real-Time Laboratories, Llc
6625-01-266-3015291-37050 INTERCHANGEABLE
Ammeter
Mark Industries
5315-01-386-272720-572 INTERCHANGEABLE
Pin,shoulder,headed
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5120-01-430-8147 INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
5360-01-579-490112509437 INTERCHANGEABLE
Spring,helical,compression
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
20572 Deltech Engineering Ltd (GBR)
20572 PRIMARY Fairchild Industrial Products Company (USA)
Related Parts
5935-00-283-7188INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5310-00-656-0398INTERCHANGEABLE
WASHER,RECESSED
N20572
1015-01-229-5453INTERCHANGEABLE
CAP
20572
6625-01-266-3015INTERCHANGEABLE
AMMETER
291-37050
5315-01-386-2727INTERCHANGEABLE
PIN,SHOULDER,HEADED
20-572
5120-01-430-8147INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
5360-01-579-4901INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
12509437

Frequently Asked Questions

What is NSN 4820-01-182-3088?

NSN 4820-01-182-3088 is a Valve,regulating,fluid Pressure, manufactured by Fairchild Industrial Products Company, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-182-3088?

NSN 4820-01-182-3088 has 2 cross-referenced part numbers: 20572 (Deltech Engineering Ltd), 20572 (Fairchild Industrial Products Company).

What NSN replaces 4820-01-182-3088?

There are 7 known substitutes for 4820-01-182-3088: 5935-00-283-7188, 5310-00-656-0398, 1015-01-229-5453 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20572?

Key specifications for 20572: Material: COPPER ALLOY BODY. 1 total characteristics are documented in the Federal Logistics Information System.

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