PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

95-542406Seal,plain

C R Industrial Products Ltd · NSN 5330-01-274-8620 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-274-8620 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-274-8620. Primary manufacturer part number: 95-542406.
Features
  • Seal,plain — FSC 5330
  • Seal Width: 0.240 INCHES MINIMUM AND 0.272 INCHES MAXIMUM IN
  • Surface Treatment: PLASTIC CASE
  • Accommodated Shaft Diameter: 0.500 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SINGLE LIP
  • Material: RUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT
  • Outside Diameter: 0.879 INCHES NOMINAL IN
  • Housing Bore Diameter: 0.874 INCHES MINIMUM AND 0.876 INCHES MAXIMUM IN
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Fluorocarbon Class Fpm Sealing Element construction
General Description

The Seal,plain, cataloged under National Stock Number 5330-01-274-8620, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is C R Industrial Products Ltd. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-274-8620
Primary Part Number95-542406
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerC R Industrial Products Ltd
StatusACTIVE
Seal Width0.240 INCHES MINIMUM AND 0.272 INCHES MAXIMUM IN
Surface TreatmentPLASTIC CASE
Accommodated Shaft Diameter0.500 INCHES NOMINAL IN
Cross-Sectional Shape StyleSINGLE LIP
MaterialRUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT
Outside Diameter0.879 INCHES NOMINAL IN
Housing Bore Diameter0.874 INCHES MINIMUM AND 0.876 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5945-00-849-65930490-0017 INTERCHANGEABLE
Relay,electromagnetic
Keysight Technologies Inc
5998-01-029-2535 INTERCHANGEABLE
Circuit Card Assembly
4820-01-249-34165830743 INTERCHANGEABLE
Valve,pneumatic Tank
Naval Sea Systems Command
4820-01-303-23604932-35072 INTERCHANGEABLE
Disk,valve
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
5935-01-324-3686493-2 INTERCHANGEABLE
Adapter,connector
Inmac Usa Microwarehouse Inc of Connecticut
5315-01-498-42264932 INTERCHANGEABLE
Throttle Stop Pin
Amw Cuyuna Engine Co. Inc Dba Two Stroke International
6515-01-555-906232139 INTERCHANGEABLE
Stunner,veterinary
Hantover, Inc.
5180-01-603-23404932 INTERCHANGEABLE
Tool Kit,electrician's
Paladin Tools/connectool Inc
Cross-Reference Index
Part NumberManufacturer
95-542406 C R Industrial Products Ltd (GBR)
4932 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
4932 C R Industrial Products Ltd (GBR)
Related Parts
5945-00-849-6593INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
0490-0017
5998-01-029-2535INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4820-01-249-3416INTERCHANGEABLE
VALVE,PNEUMATIC TANK
5830743
4820-01-303-2360INTERCHANGEABLE
DISK,VALVE
4932-35072
5935-01-324-3686INTERCHANGEABLE
ADAPTER,CONNECTOR
493-2
5315-01-498-4226INTERCHANGEABLE
THROTTLE STOP PIN
4932
6515-01-555-9062INTERCHANGEABLE
STUNNER,VETERINARY
32139
5180-01-603-2340INTERCHANGEABLE
TOOL KIT,ELECTRICIAN'S
4932

Frequently Asked Questions

What is NSN 5330-01-274-8620?

NSN 5330-01-274-8620 is a Seal,plain, manufactured by C R Industrial Products Ltd, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-274-8620?

NSN 5330-01-274-8620 has 3 cross-referenced part numbers: 95-542406 (C R Industrial Products Ltd), 4932 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 4932 (C R Industrial Products Ltd).

What NSN replaces 5330-01-274-8620?

There are 8 known substitutes for 5330-01-274-8620: 5945-00-849-6593, 5998-01-029-2535, 4820-01-249-3416 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 95-542406?

Key specifications for 95-542406: Seal Width: 0.240 INCHES MINIMUM AND 0.272 INCHES MAXIMUM IN; Surface Treatment: PLASTIC CASE; Accommodated Shaft Diameter: 0.500 INCHES NOMINAL IN; Cross-Sectional Shape Style: SINGLE LIP. 8 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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