PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

172601Valve,snubber

Goodrich Corporation Div Advanced Structures Landing Systems · NSN 1620-00-898-4525 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-898-4525 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-898-4525. Primary manufacturer part number: 172601.
Features
  • Valve,snubber — FSC 1620
  • 3 verified cross-references
  • Primary manufacturer: Goodrich Corporation Div Advanced Structures Landing Systems
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,snubber, cataloged under National Stock Number 1620-00-898-4525, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Goodrich Corporation Div Advanced Structures Landing Systems. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,snubber
FSC / FSG1620 — No Item Name Available (FSG 16)
ManufacturersGoodrich Corporation Div Advanced Structures Landing Systems (CAGE 13002); Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (CAGE 55284); Goodrich Corp Dba Goodrich Corp (CAGE 17576)
Technical Specifications
ParameterValue
NSN1620-00-898-4525
Primary Part Number172601
Item NameValve,snubber
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerGoodrich Corporation Div Advanced Structures Landing Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5955-01-176-1228P55310-009-01 INTERCHANGEABLE
Oscillator,crystal Controlled
Us Army Aviation and Missile Command
5310-01-581-86681726-01 INTERCHANGEABLE
Washer,flat
Tuthill Corporation Dba Reyco/granning Div Reyco Granning
6020-01-658-6980172601G11 INTERCHANGEABLE
Cable Assembly,fiber Optic
Cable Associates Inc
6020-01-658-7070172601G10 INTERCHANGEABLE
Cable Assembly,fiber Optic
Lockheed Martin Corp
Cross-Reference Index
Part NumberManufacturer
172601 Goodrich Corporation Div Advanced Structures Landing Systems (USA)
172601 Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
172601 Goodrich Corp Dba Goodrich Corp (USA)
Related Parts
5955-01-176-1228INTERCHANGEABLE
OSCILLATOR,CRYSTAL CONTROLLED
P55310-009-01
5310-01-581-8668INTERCHANGEABLE
WASHER,FLAT
1726-01
6020-01-658-6980INTERCHANGEABLE
CABLE ASSEMBLY,FIBER OPTIC
172601G11
6020-01-658-7070INTERCHANGEABLE
CABLE ASSEMBLY,FIBER OPTIC
172601G10

Frequently Asked Questions

What is NSN 1620-00-898-4525?

NSN 1620-00-898-4525 is a Valve,snubber, manufactured by Goodrich Corporation Div Advanced Structures Landing Systems, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-00-898-4525?

NSN 1620-00-898-4525 has 3 cross-referenced part numbers: 172601 (Goodrich Corporation Div Advanced Structures Landing Systems), 172601 (Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)), 172601 (Goodrich Corp Dba Goodrich Corp).

What NSN replaces 1620-00-898-4525?

There are 4 known substitutes for 1620-00-898-4525: 5955-01-176-1228, 5310-01-581-8668, 6020-01-658-6980 and 1 more. Verify interchangeability with system specifications before substitution.

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