PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

190575Ring,retaining

Woodward, Inc. · NSN 5325-01-254-7145 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-254-7145 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-254-7145. Primary manufacturer part number: 190575.
Features
  • Ring,retaining — FSC 5325
  • 4 verified cross-references
  • Primary manufacturer: Woodward, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-254-7145, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Woodward, Inc.. This item has 4 commercial cross-references from 3 manufacturers, 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 NameRing,retaining
FSC / FSG5325 — No Item Name Available (FSG 53)
ManufacturersThales Sa (CAGE F6481); Woodward, Inc. (CAGE 31361); Woodward, Inc. Div Fuel Systems and Controls (CAGE 66503)
Technical Specifications
ParameterValue
NSN5325-01-254-7145
Primary Part Number190575
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerWoodward, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5305-00-019-0575 INTERCHANGEABLE
Screw,assembled Washer
6635-01-131-0730190575 INTERCHANGEABLE
Magnetic Inspection Unit,station
Illinois Tool Works, Inc. Div Magnaflux
5305-01-161-2339190575 INTERCHANGEABLE
Screw
Whirlpool Corp Dba Whirlpool Corp
Cross-Reference Index
Part NumberManufacturer
91624422 Thales Sa (FRA)
190575 PRIMARY Woodward, Inc. (USA)
190575 Woodward, Inc. Div Fuel Systems and Controls (USA)
9097-142 Woodward, Inc. (USA)
Related Parts
5305-00-019-0575INTERCHANGEABLE
SCREW,ASSEMBLED WASHER
6635-01-131-0730INTERCHANGEABLE
MAGNETIC INSPECTION UNIT,STATION
190575
5305-01-161-2339INTERCHANGEABLE
SCREW
190575

Frequently Asked Questions

What is NSN 5325-01-254-7145?

NSN 5325-01-254-7145 is a Ring,retaining, manufactured by Woodward, Inc., classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-254-7145?

NSN 5325-01-254-7145 has 4 cross-referenced part numbers: 91624422 (Thales Sa), 190575 (Woodward, Inc.), 190575 (Woodward, Inc. Div Fuel Systems and Controls), 9097-142 (Woodward, Inc.).

What NSN replaces 5325-01-254-7145?

There are 3 known substitutes for 5325-01-254-7145: 5305-00-019-0575, 6635-01-131-0730, 5305-01-161-2339. Verify interchangeability with system specifications before substitution.

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