PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

71273-00Valve,regulating,temperature

Lawler Manufacturing Company, Inc. · NSN 4820-01-467-7991 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-467-7991 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-467-7991. Primary manufacturer part number: 71273-00.
Features
  • Valve,regulating,temperature — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Lawler Manufacturing Company, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating,temperature, cataloged under National Stock Number 4820-01-467-7991, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Lawler Manufacturing Company, Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-467-7991
Primary Part Number71273-00
Item NameValve,regulating,temperature
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerLawler Manufacturing Company, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5905-01-281-7351 INTERCHANGEABLE
Resistor,fixed,film
4930-01-437-47261272 AND 81768 INTERCHANGEABLE
Pump,bucket,lubricating
Lincoln Industrial Corporation Div Lincoln Industrial Corporation
3040-01-467-80052933 INTERCHANGEABLE
Shaft,shouldered
Lawler Manufacturing Company, Inc.
4820-01-467-80083608 INTERCHANGEABLE
Piston,valve
Lawler Manufacturing Company, Inc.
Cross-Reference Index
Part NumberManufacturer
1273-D Lawler Manufacturing Company, Inc. (USA)
71273-00 PRIMARY Lawler Manufacturing Company, Inc. (USA)
Related Parts
5905-01-281-7351INTERCHANGEABLE
RESISTOR,FIXED,FILM
4930-01-437-4726INTERCHANGEABLE
PUMP,BUCKET,LUBRICATING
1272 AND 81768
3040-01-467-8005INTERCHANGEABLE
SHAFT,SHOULDERED
2933
4820-01-467-8008INTERCHANGEABLE
PISTON,VALVE
3608

Frequently Asked Questions

What is NSN 4820-01-467-7991?

NSN 4820-01-467-7991 is a Valve,regulating,temperature, manufactured by Lawler Manufacturing Company, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-467-7991?

NSN 4820-01-467-7991 has 2 cross-referenced part numbers: 1273-D (Lawler Manufacturing Company, Inc.), 71273-00 (Lawler Manufacturing Company, Inc.).

What NSN replaces 4820-01-467-7991?

There are 4 known substitutes for 4820-01-467-7991: 5905-01-281-7351, 4930-01-437-4726, 3040-01-467-8005 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 71273-00?

Key specifications for 71273-00: Special Features: NHA VALVE REGULATOR; End Item Identification: STRATEGIC SEALIFT CONVERSION S. 2 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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