PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-0027Ring,retaining

Lexair Inc · NSN 5325-01-311-1507 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-311-1507 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-311-1507. Primary manufacturer part number: 20-0027.
Features
  • Ring,retaining — FSC 5325
  • 1 verified cross-reference
  • Primary manufacturer: Lexair Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-311-1507, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lexair Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 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)
ManufacturersLexair Inc (CAGE 56607)
Technical Specifications
ParameterValue
NSN5325-01-311-1507
Primary Part Number20-0027
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerLexair Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5940-00-020-0027200027 INTERCHANGEABLE
Terminal,lug
Army, United States Department of the Dba Rock Island Arsenal Jmtc
5330-00-153-3623EON-002000-02-07-1 INTERCHANGEABLE
Gasket
Parker-Hannifin Corporation Dba Parker Hannifin Advanced Products Co Div Composite Sealing Systems Division
4730-00-212-5827200-027 INTERCHANGEABLE
Chuck,air,inflating
Graco Inc.
5962-00-365-5728 INTERCHANGEABLE
Microcircuit,digital
5961-00-435-3678200027 INTERCHANGEABLE
Semiconductor Devices,unitized
Astronics Test Systems Inc
5910-01-281-2875200027 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Boonton Electronics Corporation Div Boonton Electronics
2825-01-379-9192 INTERCHANGEABLE
Deflector,dirt and Liquid
Cross-Reference Index
Part NumberManufacturer
20-0027 PRIMARY Lexair Inc (USA)
Related Parts
5940-00-020-0027INTERCHANGEABLE
TERMINAL,LUG
200027
5330-00-153-3623INTERCHANGEABLE
GASKET
EON-002000-02-07-1
4730-00-212-5827INTERCHANGEABLE
CHUCK,AIR,INFLATING
200-027
5962-00-365-5728INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5961-00-435-3678INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
200027
5910-01-281-2875INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
200027
2825-01-379-9192INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID

Frequently Asked Questions

What is NSN 5325-01-311-1507?

NSN 5325-01-311-1507 is a Ring,retaining, manufactured by Lexair Inc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-311-1507?

NSN 5325-01-311-1507 has 1 cross-referenced part number: 20-0027 (Lexair Inc).

What NSN replaces 5325-01-311-1507?

There are 7 known substitutes for 5325-01-311-1507: 5940-00-020-0027, 5330-00-153-3623, 4730-00-212-5827 and 4 more. Verify interchangeability with system specifications before substitution.

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