PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10508Valve Assembly,manifold

Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect · NSN 4820-01-227-2491 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-227-2491 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-227-2491. Primary manufacturer part number: 10508.
Features
  • Valve Assembly,manifold — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve Assembly,manifold, cataloged under National Stock Number 4820-01-227-2491, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve Assembly,manifold
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (CAGE 99447); Air Dry Co of America, Llc (CAGE 01496)
Technical Specifications
ParameterValue
NSN4820-01-227-2491
Primary Part Number10508
Item NameValve Assembly,manifold
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerCooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4820-00-389-4577N10508 INTERCHANGEABLE
Seat,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
2010-00-415-6795105-08 INTERCHANGEABLE
Cap
Harbormaster Marine, Inc
5310-00-524-0219 INTERCHANGEABLE
Nut,plain,wing
5905-00-755-55588496111 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Us Army Aviation and Missile Command
3010-00-895-047310508 INTERCHANGEABLE
Coupling,shaft,flexible
Rps-Fl, Inc. Dba Rps Inc
4820-01-085-3342228928N INTERCHANGEABLE
Valve,angle
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5307-01-334-044110508 INTERCHANGEABLE
Stud,plain
Lawson Products, Inc.
7025-01-459-187910508 INTERCHANGEABLE
Disk Drive Unit
Iomega Corporation
Cross-Reference Index
Part NumberManufacturer
10508 PRIMARY Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect (USA)
10508 Air Dry Co of America, Llc (USA)
Related Parts
4820-00-389-4577INTERCHANGEABLE
SEAT,VALVE
N10508
2010-00-415-6795INTERCHANGEABLE
CAP
105-08
5310-00-524-0219INTERCHANGEABLE
NUT,PLAIN,WING
5905-00-755-5558INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
8496111
3010-00-895-0473INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
10508
4820-01-085-3342INTERCHANGEABLE
VALVE,ANGLE
228928N
5307-01-334-0441INTERCHANGEABLE
STUD,PLAIN
10508
7025-01-459-1879INTERCHANGEABLE
DISK DRIVE UNIT
10508

Frequently Asked Questions

What is NSN 4820-01-227-2491?

NSN 4820-01-227-2491 is a Valve Assembly,manifold, manufactured by Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-227-2491?

NSN 4820-01-227-2491 has 2 cross-referenced part numbers: 10508 (Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect), 10508 (Air Dry Co of America, Llc).

What NSN replaces 4820-01-227-2491?

There are 8 known substitutes for 4820-01-227-2491: 4820-00-389-4577, 2010-00-415-6795, 5310-00-524-0219 and 5 more. Verify interchangeability with system specifications before substitution.

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