PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38-081Valve,power Brake

Hydro-Aire Aerospace Corp · NSN 1630-00-620-3716 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-00-620-3716 — this item is cataloged by the U.S. Government under National Stock Number 1630-00-620-3716. Primary manufacturer part number: 38-081.
Features
  • Valve,power Brake — FSC 1630
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Aire Aerospace Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,power Brake, cataloged under National Stock Number 1630-00-620-3716, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Hydro-Aire Aerospace Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,power Brake
FSC / FSG1630 — No Item Name Available (FSG 16)
ManufacturersHydro-Aire Aerospace Corp (CAGE 81982)
Technical Specifications
ParameterValue
NSN1630-00-620-3716
Primary Part Number38-081
Item NameValve,power Brake
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerHydro-Aire Aerospace Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
2530-00-430-530338081 INTERCHANGEABLE
Piston Follower
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
7490-00-955-521138081 INTERCHANGEABLE
Spindle,trip Press
Pitney Bowes Inc.
6610-01-071-1032 INTERCHANGEABLE
Housing Assembly,indicator
5895-01-117-7494 INTERCHANGEABLE
Manual Entry Unit
6625-01-519-6011 INTERCHANGEABLE
Probe,test
6520-01-583-423838081 INTERCHANGEABLE
Investment,dental
Whip-Mix Corp
Cross-Reference Index
Part NumberManufacturer
38-081 PRIMARY Hydro-Aire Aerospace Corp (USA)
Related Parts
2530-00-430-5303INTERCHANGEABLE
PISTON FOLLOWER
38081
7490-00-955-5211INTERCHANGEABLE
SPINDLE,TRIP PRESS
38081
6610-01-071-1032INTERCHANGEABLE
HOUSING ASSEMBLY,INDICATOR
5895-01-117-7494INTERCHANGEABLE
MANUAL ENTRY UNIT
6625-01-519-6011INTERCHANGEABLE
PROBE,TEST
6520-01-583-4238INTERCHANGEABLE
INVESTMENT,DENTAL
38081

Frequently Asked Questions

What is NSN 1630-00-620-3716?

NSN 1630-00-620-3716 is a Valve,power Brake, manufactured by Hydro-Aire Aerospace Corp, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-00-620-3716?

NSN 1630-00-620-3716 has 1 cross-referenced part number: 38-081 (Hydro-Aire Aerospace Corp).

What NSN replaces 1630-00-620-3716?

There are 6 known substitutes for 1630-00-620-3716: 2530-00-430-5303, 7490-00-955-5211, 6610-01-071-1032 and 3 more. Verify interchangeability with system specifications before substitution.

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