PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

916-00Body,valve

Trac Regulator Co., Inc. Dba Trac Regulator Co Inc · NSN 4820-01-725-4774 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-725-4774 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-725-4774. Primary manufacturer part number: 916-00.
Features
  • Body,valve — FSC 4820
  • Material Document and Classification: ASTM-B61 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE
  • Port Quantity: 2
  • Valve Size for Which Designed: 1.50 INCHES IN
  • Valve Type for Which Designed: PRESSURE REDUCING
  • Material: COPPER ALLOY
  • 2 verified cross-references
  • Primary manufacturer: Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy construction
General Description

The Body,valve, cataloged under National Stock Number 4820-01-725-4774, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Trac Regulator Co., Inc. Dba Trac Regulator Co Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-725-4774
Primary Part Number916-00
Item NameBody,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTrac Regulator Co., Inc. Dba Trac Regulator Co Inc
StatusACTIVE
Material Document and ClassificationASTM-B61 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE
Port Quantity2
Valve Size for Which Designed1.50 INCHES IN
Valve Type for Which DesignedPRESSURE REDUCING
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-448-414391600 INTERCHANGEABLE
Screw,machine
Telemechanics Inc
5310-00-543-4700 INTERCHANGEABLE
Nut,self-Locking,hexagon
2840-00-778-7982404909 INTERCHANGEABLE
Plate,mounting,cooler,coil
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5330-01-150-121514025557 INTERCHANGEABLE
Gasket
General Motors Llc Dba General Motors Llc
5365-01-173-348291600 INTERCHANGEABLE
Spacer,stepped
Dana Commercial Vehicle Products, Llc
4820-01-290-105391600-R86-08-SB01-W01-A44 INTERCHANGEABLE
Valve,regulating,temperature
H O Trerice Co
4820-01-340-228640490-9 PART 40490-903 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5310-01-414-6480108116 INTERCHANGEABLE
Nut,self-Locking,hexagon
Hampton Hydraulics, Llc
4820-01-482-358640490-902 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5940-01-648-6343PL91600 REV E BUBBLE 18 INTERCHANGEABLE
Terminal Junction Block,sectiona
Espey Mfg and Electronics Corp
Cross-Reference Index
Part NumberManufacturer
40490-9 Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
916-00 PRIMARY Trac Regulator Co., Inc. Dba Trac Regulator Co Inc (USA)
Related Parts
5305-00-448-4143INTERCHANGEABLE
SCREW,MACHINE
91600
5310-00-543-4700INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
2840-00-778-7982INTERCHANGEABLE
PLATE,MOUNTING,COOLER,COIL
404909
5330-01-150-1215INTERCHANGEABLE
GASKET
14025557
5365-01-173-3482INTERCHANGEABLE
SPACER,STEPPED
91600
4820-01-290-1053INTERCHANGEABLE
VALVE,REGULATING,TEMPERATURE
91600-R86-08-SB01-W01-A44
4820-01-340-2286INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
40490-9 PART 40490-903
5310-01-414-6480INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
108116
4820-01-482-3586INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
40490-902
5940-01-648-6343INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
PL91600 REV E BUBBLE 18
5998-01-649-0873INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
92217
5340-01-676-8713INTERCHANGEABLE
BUCKLE
91600

Frequently Asked Questions

What is NSN 4820-01-725-4774?

NSN 4820-01-725-4774 is a Body,valve, manufactured by Trac Regulator Co., Inc. Dba Trac Regulator Co Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-725-4774?

NSN 4820-01-725-4774 has 2 cross-referenced part numbers: 40490-9 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc), 916-00 (Trac Regulator Co., Inc. Dba Trac Regulator Co Inc).

What NSN replaces 4820-01-725-4774?

There are 12 known substitutes for 4820-01-725-4774: 5305-00-448-4143, 5310-00-543-4700, 2840-00-778-7982 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 916-00?

Key specifications for 916-00: Material Document and Classification: ASTM-B61 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE; Overall Length: 11.8750 INCHES MINIMUM AND 12.0625 INCHES MAXIMUM IN; End Item Identification: 4820013402286; Port Quantity: 2. 7 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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