PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52006Valve,check

Air Techniques, Inc. · NSN 4820-01-287-9096 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-287-9096 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-287-9096. Primary manufacturer part number: 52006.
Features
  • Valve,check — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Air Techniques, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,check, cataloged under National Stock Number 4820-01-287-9096, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Air Techniques, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,check
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersAir Techniques, Inc. (CAGE 53542)
Technical Specifications
ParameterValue
NSN4820-01-287-9096
Primary Part Number52006
Item NameValve,check
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerAir Techniques, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5985-00-026-875152006 INTERCHANGEABLE
Reflector Section,antenna
L3harris Technologies, Inc Div Space & Airborne Systems
3020-00-200-211122049B INTERCHANGEABLE
Gear,helical
Brinkley Technology Group Llc Dba Hercules Manufacturing
3455-00-231-34761301-9106 INTERCHANGEABLE
Cutter,milling,plain
Kennametal Inc. Div Kennametal Industrial Products Group
2640-00-555-283824-160 INTERCHANGEABLE
Valve,pneumatic Tire
Myers Tire Supply Distribution Inc Div Akron Branch
2040-01-033-669152006 INTERCHANGEABLE
Box Assembly,power
L3 Technologies, Inc. Div L3 Keo
4730-01-432-388852006 INTERCHANGEABLE
Expansion Joint,pipe
Hyspan Precision Products, Inc.
5120-01-581-3241 INTERCHANGEABLE
Wrench,box and Open End,combinat
Cross-Reference Index
Part NumberManufacturer
52006 PRIMARY Air Techniques, Inc. (USA)
Related Parts
5985-00-026-8751INTERCHANGEABLE
REFLECTOR SECTION,ANTENNA
52006
3020-00-200-2111INTERCHANGEABLE
GEAR,HELICAL
22049B
3455-00-231-3476INTERCHANGEABLE
CUTTER,MILLING,PLAIN
1301-9106
2640-00-555-2838INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
24-160
2040-01-033-6691INTERCHANGEABLE
BOX ASSEMBLY,POWER
52006
4730-01-432-3888INTERCHANGEABLE
EXPANSION JOINT,PIPE
52006
5120-01-581-3241INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT

Frequently Asked Questions

What is NSN 4820-01-287-9096?

NSN 4820-01-287-9096 is a Valve,check, manufactured by Air Techniques, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-287-9096?

NSN 4820-01-287-9096 has 1 cross-referenced part number: 52006 (Air Techniques, Inc.).

What NSN replaces 4820-01-287-9096?

There are 7 known substitutes for 4820-01-287-9096: 5985-00-026-8751, 3020-00-200-2111, 3455-00-231-3476 and 4 more. Verify interchangeability with system specifications before substitution.

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