PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14444Probe,relief Valve

Pneudraulics, Inc. · NSN 1650-00-998-8711 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-998-8711 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-998-8711. Primary manufacturer part number: 14444.
Features
  • Probe,relief Valve — FSC 1650
  • 1 verified cross-reference
  • Primary manufacturer: Pneudraulics, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Probe,relief Valve, cataloged under National Stock Number 1650-00-998-8711, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Pneudraulics, 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 NameProbe,relief Valve
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersPneudraulics, Inc. (CAGE 06177)
Technical Specifications
ParameterValue
NSN1650-00-998-8711
Primary Part Number14444
Item NameProbe,relief Valve
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerPneudraulics, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5365-00-483-272714444 INTERCHANGEABLE
Spacer,sleeve
Time Manufacturing Company Dba Time Manufacturing Company
5306-00-637-9674MS35307-336 INTERCHANGEABLE
Bolt,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5325-00-836-244014444 INTERCHANGEABLE
Ring,retaining
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
14444 PRIMARY Pneudraulics, Inc. (USA)
Related Parts
5365-00-483-2727INTERCHANGEABLE
SPACER,SLEEVE
14444
5306-00-637-9674INTERCHANGEABLE
BOLT,MACHINE
MS35307-336
5325-00-836-2440INTERCHANGEABLE
RING,RETAINING
14444

Frequently Asked Questions

What is NSN 1650-00-998-8711?

NSN 1650-00-998-8711 is a Probe,relief Valve, manufactured by Pneudraulics, Inc., classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-998-8711?

NSN 1650-00-998-8711 has 1 cross-referenced part number: 14444 (Pneudraulics, Inc.).

What NSN replaces 1650-00-998-8711?

There are 3 known substitutes for 1650-00-998-8711: 5365-00-483-2727, 5306-00-637-9674, 5325-00-836-2440. Verify interchangeability with system specifications before substitution.

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