PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-4-16-2PValve,regulating,fluid Pressure

Watts Regulator Company · NSN 4810-00-891-8753 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-891-8753 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-891-8753. Primary manufacturer part number: 1-4-16-2P.
Features
  • Valve,regulating,fluid Pressure — FSC 4810
  • 2 verified cross-references
  • Primary manufacturer: Watts Regulator Company
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,regulating,fluid Pressure, cataloged under National Stock Number 4810-00-891-8753, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Watts Regulator Company. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,regulating,fluid Pressure
FSC / FSG4810 — No Item Name Available (FSG 48)
ManufacturersJaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (CAGE 82386); Watts Regulator Company (CAGE 79227)
Technical Specifications
ParameterValue
NSN4810-00-891-8753
Primary Part Number1-4-16-2P
Item NameValve,regulating,fluid Pressure
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerWatts Regulator Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1660-00-570-855713100-1 INTERCHANGEABLE
Valve,automatic Reg
Ingersoll-Rand Company Dba Ingersoll-Rand
5360-00-694-96811310-01 INTERCHANGEABLE
Spring,valve
Norgren C a Co
9150-01-391-7059131001 INTERCHANGEABLE
Lubricating Oil,utility
Washington Trading Company Inc Dba Ballistol Usa
7643-01-404-54981310 01 INTERCHANGEABLE
Topographic Geospatial Products
National Geospatial-Intelligence Agency Etds Mailstop J 21
2510-01-572-211613100-1 INTERCHANGEABLE
Left-Hand Latch
Aar Manufacturing, Inc. Dba Aar Mobility Systems
Cross-Reference Index
Part NumberManufacturer
131-001 Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA)
1-4-16-2P PRIMARY Watts Regulator Company (USA)
Related Parts
1660-00-570-8557INTERCHANGEABLE
VALVE,AUTOMATIC REG
13100-1
5360-00-694-9681INTERCHANGEABLE
SPRING,VALVE
1310-01
9150-01-391-7059INTERCHANGEABLE
LUBRICATING OIL,UTILITY
131001
7643-01-404-5498INTERCHANGEABLE
TOPOGRAPHIC GEOSPATIAL PRODUCTS
1310 01
2510-01-572-2116INTERCHANGEABLE
LEFT-HAND LATCH
13100-1

Frequently Asked Questions

What is NSN 4810-00-891-8753?

NSN 4810-00-891-8753 is a Valve,regulating,fluid Pressure, manufactured by Watts Regulator Company, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-891-8753?

NSN 4810-00-891-8753 has 2 cross-referenced part numbers: 131-001 (Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc), 1-4-16-2P (Watts Regulator Company).

What NSN replaces 4810-00-891-8753?

There are 5 known substitutes for 4810-00-891-8753: 1660-00-570-8557, 5360-00-694-9681, 9150-01-391-7059 and 2 more. Verify interchangeability with system specifications before substitution.

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