PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23018524Valve Assembly,cont

Allison Transmission Inc Dba Allison Transmission, Inc · NSN 4820-00-734-0820 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-734-0820 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-734-0820. Primary manufacturer part number: 23018524.
Features
  • Valve Assembly,cont — FSC 4820
  • 8 verified cross-references
  • Primary manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,cont, cataloged under National Stock Number 4820-00-734-0820, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve Assembly,cont
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersNew Holland Construction (CAGE 89926); General Motors Corp (CAGE 24617); Allison Transmission Inc Dba Allison Transmission, Inc (CAGE 73342); Terex Corp (CAGE 97907)
Technical Specifications
ParameterValue
NSN4820-00-734-0820
Primary Part Number23018524
Item NameValve Assembly,cont
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAllison Transmission Inc Dba Allison Transmission, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5935-00-257-7049SM-C-208815-4 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-303-0729SE93-084B-4N INTERCHANGEABLE
Backshell,electrical Connector
Joslyn Sunbank Company, Llc Dba Joslyn Sunbank Co Llc
4330-00-779-5741 INTERCHANGEABLE
Filter Element,fluid
4820-00-813-3959 INTERCHANGEABLE
Valve,angle
5330-01-068-036912266300 INTERCHANGEABLE
Gasket
U S Army Tank Automotive Command Amsta-Im-Mm
3120-01-095-309021205 INTERCHANGEABLE
Bearing Cap,actuato
Moog Inc. Dba Ampac-Isp Corp
2530-01-160-35572-X-81 INTERCHANGEABLE
Spindle,wheel,driving-Nondriving
Pdi Ground Support Systems, Inc.
5342-01-164-080421205 INTERCHANGEABLE
Bracket
L3 Technologies, Inc. Div Communication Systems-West
5962-01-177-70032768725 INTERCHANGEABLE
Elec,opt
International Business Machines Corp Parts Order Center Dept E - 54
3040-01-206-8247 INTERCHANGEABLE
Cylinder,actuating,linear
Cross-Reference Index
Part NumberManufacturer
21205 New Holland Construction (USA)
6768725 General Motors Corp (USA)
23018524 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
73021205 New Holland Construction (USA)
6768725 Allison Transmission Inc Dba Allison Transmission, Inc (USA)
3021205 New Holland Construction (USA)
3021205-4 New Holland Construction (USA)
2768725 Terex Corp (USA)
Related Parts
5935-00-257-7049INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
SM-C-208815-4
5935-00-303-0729INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
SE93-084B-4N
4330-00-779-5741INTERCHANGEABLE
FILTER ELEMENT,FLUID
4820-00-813-3959INTERCHANGEABLE
VALVE,ANGLE
5330-01-068-0369INTERCHANGEABLE
GASKET
12266300
3120-01-095-3090INTERCHANGEABLE
BEARING CAP,ACTUATO
21205
2530-01-160-3557INTERCHANGEABLE
SPINDLE,WHEEL,DRIVING-NONDRIVING
2-X-81
5342-01-164-0804INTERCHANGEABLE
BRACKET
21205
5962-01-177-7003INTERCHANGEABLE
ELEC,OPT
2768725
3040-01-206-8247INTERCHANGEABLE
CYLINDER,ACTUATING,LINEAR

Frequently Asked Questions

What is NSN 4820-00-734-0820?

NSN 4820-00-734-0820 is a Valve Assembly,cont, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-734-0820?

NSN 4820-00-734-0820 has 8 cross-referenced part numbers: 21205 (New Holland Construction), 6768725 (General Motors Corp), 23018524 (Allison Transmission Inc Dba Allison Transmission, Inc), 73021205 (New Holland Construction), 6768725 (Allison Transmission Inc Dba Allison Transmission, Inc) and 3 more.

What NSN replaces 4820-00-734-0820?

There are 10 known substitutes for 4820-00-734-0820: 5935-00-257-7049, 5935-00-303-0729, 4330-00-779-5741 and 7 more. Verify interchangeability with system specifications before substitution.

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