PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25327Ring,retaining

Itw Gse Inc. · NSN 5325-01-538-9387 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-538-9387 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-538-9387. Primary manufacturer part number: 25327.
Features
  • Ring,retaining — FSC 5325
  • 2 verified cross-references
  • Primary manufacturer: Itw Gse Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-538-9387, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Itw Gse Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5325-01-538-9387
Primary Part Number25327
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerItw Gse Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5360-00-360-1029AA7T279 INTERCHANGEABLE
Spring,helical,extension
Renk America Llc Div Renk America
5930-00-431-295625327 INTERCHANGEABLE
Switch,pushpull
Camdec Corp
5330-00-699-902125327 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
3020-00-704-6908 INTERCHANGEABLE
Gear,spur
5330-01-211-381534256 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
25327 Itw Gse Inc. (USA)
25327 Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems (USA)
Related Parts
5360-00-360-1029INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
AA7T279
5930-00-431-2956INTERCHANGEABLE
SWITCH,PUSHPULL
25327
5330-00-699-9021INTERCHANGEABLE
GASKET
25327
3020-00-704-6908INTERCHANGEABLE
GEAR,SPUR
5330-01-211-3815INTERCHANGEABLE
SEAL,PLAIN ENCASED
34256

Frequently Asked Questions

What is NSN 5325-01-538-9387?

NSN 5325-01-538-9387 is a Ring,retaining, manufactured by Itw Gse Inc., classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-538-9387?

NSN 5325-01-538-9387 has 2 cross-referenced part numbers: 25327 (Itw Gse Inc.), 25327 (Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems).

What NSN replaces 5325-01-538-9387?

There are 5 known substitutes for 5325-01-538-9387: 5360-00-360-1029, 5930-00-431-2956, 5330-00-699-9021 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25327?

Key specifications for 25327: End Item Identification: F-22 RAPTOR. 1 total characteristics are documented in the Federal Logistics Information System.

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