PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90229-1Retainer Washer

Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok · NSN 5365-01-176-7675 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-176-7675 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-176-7675. Primary manufacturer part number: 90229-1.
Features
  • Retainer Washer — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Retainer Washer, cataloged under National Stock Number 5365-01-176-7675, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer Washer
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersCircor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (CAGE 28968)
Technical Specifications
ParameterValue
NSN5365-01-176-7675
Primary Part Number90229-1
Item NameRetainer Washer
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerCircor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2835-00-179-9361902291C91 INTERCHANGEABLE
Manifold and Nozzle
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5310-01-145-68692621-906-13 ITEM 63 INTERCHANGEABLE
Washer
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
5310-01-226-8315 INTERCHANGEABLE
Washer,flat
5330-01-411-8946 INTERCHANGEABLE
Retainer,packing
6680-01-696-357890229-1 INTERCHANGEABLE
Indicator,liquid Quantity
Sussman-Automatic Corporation Dba Mr Steam Div Sussman Electric Boilers
Cross-Reference Index
Part NumberManufacturer
90229-1 PRIMARY Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
Related Parts
2835-00-179-9361INTERCHANGEABLE
MANIFOLD AND NOZZLE
902291C91
5310-01-145-6869INTERCHANGEABLE
WASHER
2621-906-13 ITEM 63
5310-01-226-8315INTERCHANGEABLE
WASHER,FLAT
5330-01-411-8946INTERCHANGEABLE
RETAINER,PACKING
6680-01-696-3578INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
90229-1

Frequently Asked Questions

What is NSN 5365-01-176-7675?

NSN 5365-01-176-7675 is a Retainer Washer, manufactured by Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-176-7675?

NSN 5365-01-176-7675 has 1 cross-referenced part number: 90229-1 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok).

What NSN replaces 5365-01-176-7675?

There are 5 known substitutes for 5365-01-176-7675: 2835-00-179-9361, 5310-01-145-6869, 5310-01-226-8315 and 2 more. Verify interchangeability with system specifications before substitution.

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