PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

195AO-Ring

Cornell-Carr Co., Inc. · NSN 5331-01-157-5426 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-157-5426 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-157-5426. Primary manufacturer part number: 195A.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Cornell-Carr Co., Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-157-5426, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Cornell-Carr Co., 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.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersBae Systems Information and Electronic Systems Integration I Dba Es Marine Systems (CAGE 81100); Cornell-Carr Co., Inc. (CAGE 21204)
Technical Specifications
ParameterValue
NSN5331-01-157-5426
Primary Part Number195A
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerCornell-Carr Co., Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5360-00-030-0596900195 INTERCHANGEABLE
Spring,helical,torsion
Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
5910-00-126-8316 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
6625-00-500-2538 INTERCHANGEABLE
Multimeter
5360-01-226-9286195-A INTERCHANGEABLE
Spring
Rice Barton Corp
6625-01-373-3611 INTERCHANGEABLE
Multimeter
Cross-Reference Index
Part NumberManufacturer
195A Bae Systems Information and Electronic Systems Integration I Dba Es Marine Systems (USA)
195A PRIMARY Cornell-Carr Co., Inc. (USA)
Related Parts
5360-00-030-0596INTERCHANGEABLE
SPRING,HELICAL,TORSION
900195
5910-00-126-8316INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
6625-00-500-2538INTERCHANGEABLE
MULTIMETER
5360-01-226-9286INTERCHANGEABLE
SPRING
195-A
6625-01-373-3611INTERCHANGEABLE
MULTIMETER

Frequently Asked Questions

What is NSN 5331-01-157-5426?

NSN 5331-01-157-5426 is a O-Ring, manufactured by Cornell-Carr Co., Inc., classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-157-5426?

NSN 5331-01-157-5426 has 2 cross-referenced part numbers: 195A (Bae Systems Information and Electronic Systems Integration I Dba Es Marine Systems), 195A (Cornell-Carr Co., Inc.).

What NSN replaces 5331-01-157-5426?

There are 5 known substitutes for 5331-01-157-5426: 5360-00-030-0596, 5910-00-126-8316, 6625-00-500-2538 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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