PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R-701Valve,pressure Regulator

Clippard Instrument Laboratory Inc · NSN 4820-01-209-9976 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-209-9976 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-209-9976. Primary manufacturer part number: R-701.
Features
  • Valve,pressure Regulator — FSC 4820
  • General Characteristics Item Description: SELF-RELIEVING,ADJUSTABLE PRESSURE REGULATOR; 8 PORTS; TEMP 30 TO 230 DEG F; WORKING PRESSURE 150 PSI MAX DEGF
  • 1 verified cross-reference
  • Primary manufacturer: Clippard Instrument Laboratory Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,pressure Regulator, cataloged under National Stock Number 4820-01-209-9976, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Clippard Instrument Laboratory Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-209-9976
Primary Part NumberR-701
Item NameValve,pressure Regulator
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerClippard Instrument Laboratory Inc
StatusACTIVE
General Characteristics Item DescriptionSELF-RELIEVING,ADJUSTABLE PRESSURE REGULATOR; 8 PORTS; TEMP 30 TO 230 DEG F; WORKING PRESSURE 150 PSI MAX DEGF
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
7830-01-083-93072712 INTERCHANGEABLE
Rowing Machine
Concept2, Inc
5180-01-100-749011508933 INTERCHANGEABLE
Tool Kit,guided Missile
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
R-701 PRIMARY Clippard Instrument Laboratory Inc (USA)
Related Parts
7830-01-083-9307INTERCHANGEABLE
ROWING MACHINE
2712
5180-01-100-7490INTERCHANGEABLE
TOOL KIT,GUIDED MISSILE
11508933

Frequently Asked Questions

What is NSN 4820-01-209-9976?

NSN 4820-01-209-9976 is a Valve,pressure Regulator, manufactured by Clippard Instrument Laboratory Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-209-9976?

NSN 4820-01-209-9976 has 1 cross-referenced part number: R-701 (Clippard Instrument Laboratory Inc).

What NSN replaces 4820-01-209-9976?

There are 2 known substitutes for 4820-01-209-9976: 7830-01-083-9307, 5180-01-100-7490. Verify interchangeability with system specifications before substitution.

What are the specifications of R-701?

Key specifications for R-701: General Characteristics Item Description: SELF-RELIEVING,ADJUSTABLE PRESSURE REGULATOR; 8 PORTS; TEMP 30 TO 230 DEG F; WORKING PRESSURE 150 PSI MAX DEGF. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com