PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2348Piston,valve

Imi Cash Valve Inc · NSN 4820-00-609-7436 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-609-7436 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-609-7436. Primary manufacturer part number: 2348.
Features
  • Piston,valve — FSC 4820
  • 3 verified cross-references
  • Primary manufacturer: Imi Cash Valve Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Piston,valve, cataloged under National Stock Number 4820-00-609-7436, 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. This item has 3 commercial cross-references from 2 manufacturers, 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
NSN4820-00-609-7436
Primary Part Number2348
Item NamePiston,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerImi Cash Valve Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-155-717357A5A228-1 INTERCHANGEABLE
Terminal Board
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6150-00-262-91092348 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Champion Aerospace Llc
5360-00-352-64381774 INTERCHANGEABLE
Spring,helical,extension
Fwd Seagrave Holdings Lp
5915-00-713-84562348 INTERCHANGEABLE
Filter Assembly,electrical
Chicago Condenser Corp., Inc.
3020-00-941-59981774 INTERCHANGEABLE
Gear Cluster
L3harris Technologies, Inc. Div Space and Airborne Systems
5331-00-995-25962-348C873-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5935-01-045-7671WTDX10SJT INTERCHANGEABLE
Connector Body,plug,electrical
Airborn Interconnect, Llc
5310-01-194-9016 INTERCHANGEABLE
Nut,self-Locking,hexagon
5905-01-243-3631325-0331-00 INTERCHANGEABLE
Resistor Set,matched
Tektronix, Inc.
5905-01-293-386012-01774-1A INTERCHANGEABLE
Resistor,fixed,film
Ballantine Laboratories Inc
Cross-Reference Index
Part NumberManufacturer
2348 Cashco Inc (USA)
2348 PRIMARY Imi Cash Valve Inc (USA)
1774 Imi Cash Valve Inc (USA)
Related Parts
5940-00-155-7173INTERCHANGEABLE
TERMINAL BOARD
57A5A228-1
6150-00-262-9109INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
2348
5360-00-352-6438INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
1774
5915-00-713-8456INTERCHANGEABLE
FILTER ASSEMBLY,ELECTRICAL
2348
3020-00-941-5998INTERCHANGEABLE
GEAR CLUSTER
1774
5331-00-995-2596INTERCHANGEABLE
O-RING
2-348C873-70
5935-01-045-7671INTERCHANGEABLE
CONNECTOR BODY,PLUG,ELECTRICAL
WTDX10SJT
5310-01-194-9016INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
5905-01-243-3631INTERCHANGEABLE
RESISTOR SET,MATCHED
325-0331-00
5905-01-293-3860INTERCHANGEABLE
RESISTOR,FIXED,FILM
12-01774-1A
4730-01-325-0720INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
51774
5305-01-415-6139INTERCHANGEABLE
SCREW,MACHINE
1774

Frequently Asked Questions

What is NSN 4820-00-609-7436?

NSN 4820-00-609-7436 is a Piston,valve, manufactured by Imi Cash Valve Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-609-7436?

NSN 4820-00-609-7436 has 3 cross-referenced part numbers: 2348 (Cashco Inc), 2348 (Imi Cash Valve Inc), 1774 (Imi Cash Valve Inc).

What NSN replaces 4820-00-609-7436?

There are 12 known substitutes for 4820-00-609-7436: 5940-00-155-7173, 6150-00-262-9109, 5360-00-352-6438 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2348?

Key specifications for 2348: Special Features: BRASS; 1.188 IN. MAJ PISTON DIA,1.000 IN. MIN PISTON DIA; SIX GROOVES 0.062 IN. W; 1.965 IN. O/A LG; 0.969 IN. STEM LG,0.253 IN. STEM DIA IN. 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