PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2264Seat,valve

Imi Cash Valve Inc · NSN 4820-00-758-7372 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-758-7372 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-758-7372. Primary manufacturer part number: 2264.
Features
  • Seat,valve — FSC 4820
  • Body Outside Diameter: 0.660 INCHES MINIMUM AND 0.662 INCHES MAXIMUM IN
  • Seating Surface Shape: ANGULAR
  • Under Flange Height: 0.188 INCHES NOMINAL IN
  • Surface Treatment: CHROMIUM OVERALL
  • Material: COPPER ALLOY 360 OVERALL
  • Body Inside Diameter: 0.500 INCHES NOMINAL IN
  • Flange Seat to Disk End Height: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Copper Alloy 360 Overall construction
General Description

The Seat,valve, cataloged under National Stock Number 4820-00-758-7372, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Imi Cash Valve Inc. Government technical data includes 10 verified specifications, 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-758-7372
Primary Part Number2264
Item NameSeat,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerImi Cash Valve Inc
StatusACTIVE
Body Outside Diameter0.660 INCHES MINIMUM AND 0.662 INCHES MAXIMUM IN
Seating Surface ShapeANGULAR
Under Flange Height0.188 INCHES NOMINAL IN
Surface TreatmentCHROMIUM OVERALL
MaterialCOPPER ALLOY 360 OVERALL
Body Inside Diameter0.500 INCHES NOMINAL IN
Flange Seat to Disk End Height0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Seat Angle in Deg30.000 NOMINAL
Style DesignatorPLAIN FLANGED
Flange Diameter0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5930-00-091-3276A2264 INTERCHANGEABLE
Arm,switch Actuator
Aerocontrolex Group, Inc. Div Talley Actuators
2990-00-135-44351216 INTERCHANGEABLE
Muffler,exhaust
Arvin Industries Inc
2930-00-288-6441AAX0005 INTERCHANGEABLE
Cap,filler Opening
Stant Mfg Co Inc
4710-00-354-12205154970 INTERCHANGEABLE
Tube Assembly,metal
Rolls-Royce Solutions America Inc
4920-00-708-30222264 INTERCHANGEABLE
Cable Assy
Marvel Manufacturing Co Div the Marvel Manufacturing Company
5331-00-839-4940BACP11L264 INTERCHANGEABLE
O-Ring
The Boeing Company Div Defense
5915-00-890-9771 INTERCHANGEABLE
Filter,radio Frequency Interfere
5331-00-983-9883N0674 2-264 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
4320-01-055-10732264 INTERCHANGEABLE
Impeller,pump,centrifugal
Summit Scientific Filtration Systems Inc
4910-01-373-02673556-2264 INTERCHANGEABLE
Guard,safety,tire Inflation
Wheeler Fleet Solutions, Co.
Cross-Reference Index
Part NumberManufacturer
2264 PRIMARY Imi Cash Valve Inc (USA)
Related Parts
5930-00-091-3276INTERCHANGEABLE
ARM,SWITCH ACTUATOR
A2264
2990-00-135-4435INTERCHANGEABLE
MUFFLER,EXHAUST
1216
2930-00-288-6441INTERCHANGEABLE
CAP,FILLER OPENING
AAX0005
4710-00-354-1220INTERCHANGEABLE
TUBE ASSEMBLY,METAL
5154970
4920-00-708-3022INTERCHANGEABLE
CABLE ASSY
2264
5331-00-839-4940INTERCHANGEABLE
O-RING
BACP11L264
5915-00-890-9771INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
5331-00-983-9883INTERCHANGEABLE
O-RING
N0674 2-264
4320-01-055-1073INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
2264
4910-01-373-0267INTERCHANGEABLE
GUARD,SAFETY,TIRE INFLATION
3556-2264
2040-01-538-0955INTERCHANGEABLE
HANDLE,DOOR
2264

Frequently Asked Questions

What is NSN 4820-00-758-7372?

NSN 4820-00-758-7372 is a Seat,valve, manufactured by Imi Cash Valve Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-758-7372?

NSN 4820-00-758-7372 has 1 cross-referenced part number: 2264 (Imi Cash Valve Inc).

What NSN replaces 4820-00-758-7372?

There are 11 known substitutes for 4820-00-758-7372: 5930-00-091-3276, 2990-00-135-4435, 2930-00-288-6441 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2264?

Key specifications for 2264: Body Outside Diameter: 0.660 INCHES MINIMUM AND 0.662 INCHES MAXIMUM IN; Seating Surface Shape: ANGULAR; Under Flange Height: 0.188 INCHES NOMINAL IN; Surface Treatment: CHROMIUM OVERALL. 10 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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