PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

603000Valve,control

Bar-Ray Products, Inc. · NSN 6635-01-102-5280 · FSC 6635 · No Item Name Available
Verified by PartsTable
NSN 6635-01-102-5280 — this item is cataloged by the U.S. Government under National Stock Number 6635-01-102-5280. Primary manufacturer part number: 603000.
Features
  • Valve,control — FSC 6635
  • 1 verified cross-reference
  • Primary manufacturer: Bar-Ray Products, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,control, cataloged under National Stock Number 6635-01-102-5280, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bar-Ray Products, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,control
FSC / FSG6635 — No Item Name Available (FSG 66)
ManufacturersBar-Ray Products, Inc. (CAGE 05605)
Technical Specifications
ParameterValue
NSN6635-01-102-5280
Primary Part Number603000
Item NameValve,control
FSC / FSG6635 / 66 — No Item Name Available
ManufacturerBar-Ray Products, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4220-00-431-6518V-DUCK-XL INTERCHANGEABLE
Swim Fins
Gigli Enterprises, Inc. Dba Diver's Den
1660-01-426-0637603000 INTERCHANGEABLE
Oxygen System,aircraft Survival
Airborne Systems North America of Nj Inc. Dba Airborne Systems of No
4910-01-642-683660-3000 INTERCHANGEABLE
Dynamometer,vehicle Chassis,sing
Bear Automotive
Cross-Reference Index
Part NumberManufacturer
603000 Bar-Ray Products, Inc. (USA)
Related Parts
4220-00-431-6518INTERCHANGEABLE
SWIM FINS
V-DUCK-XL
1660-01-426-0637INTERCHANGEABLE
OXYGEN SYSTEM,AIRCRAFT SURVIVAL
603000
4910-01-642-6836INTERCHANGEABLE
DYNAMOMETER,VEHICLE CHASSIS,SING
60-3000

Frequently Asked Questions

What is NSN 6635-01-102-5280?

NSN 6635-01-102-5280 is a Valve,control, manufactured by Bar-Ray Products, Inc., classified under FSC 6635 (No Item Name Available). Status: active.

What are the part numbers for NSN 6635-01-102-5280?

NSN 6635-01-102-5280 has 1 cross-referenced part number: 603000 (Bar-Ray Products, Inc.).

What NSN replaces 6635-01-102-5280?

There are 3 known substitutes for 6635-01-102-5280: 4220-00-431-6518, 1660-01-426-0637, 4910-01-642-6836. Verify interchangeability with system specifications before substitution.

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