PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

169-3O-Ring

Cordell Engineering Inc · NSN 5331-01-159-1533 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-159-1533 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-159-1533. Primary manufacturer part number: 169-3.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Cordell Engineering Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-159-1533, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Cordell Engineering Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersCordell Engineering Inc (CAGE 32087)
Technical Specifications
ParameterValue
NSN5331-01-159-1533
Primary Part Number169-3
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerCordell Engineering Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6320-00-036-3680 INTERCHANGEABLE
Dial Assembly,inner
4730-00-172-0058AS15006-4C INTERCHANGEABLE
Fitting,lubrication
Sae International Dba Sae International
2520-00-563-82491693 INTERCHANGEABLE
Retainer
Atwood Industries Inc Automotive Div
5930-00-789-86191693 INTERCHANGEABLE
Switch,rotary
Cole Instrument Corp
5910-00-799-93680160-0045 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Keysight Technologies Inc
5330-00-814-76902066C INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5985-01-293-2297423858-2 INTERCHANGEABLE
Coupler,directional
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
6515-01-481-4184 INTERCHANGEABLE
Cannula,infant Nasal Prong Set
5325-01-549-95231693 INTERCHANGEABLE
Ring,retaining
Gta Marine Dba Gta Marine
6515-01-626-6767507014 INTERCHANGEABLE
Cannula,bronchial
Teleflex Llc
Cross-Reference Index
Part NumberManufacturer
169-3 Cordell Engineering Inc (USA)
Related Parts
6320-00-036-3680INTERCHANGEABLE
DIAL ASSEMBLY,INNER
4730-00-172-0058INTERCHANGEABLE
FITTING,LUBRICATION
AS15006-4C
2520-00-563-8249INTERCHANGEABLE
RETAINER
1693
5930-00-789-8619INTERCHANGEABLE
SWITCH,ROTARY
1693
5910-00-799-9368INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
0160-0045
5330-00-814-7690INTERCHANGEABLE
GASKET
2066C
5985-01-293-2297INTERCHANGEABLE
COUPLER,DIRECTIONAL
423858-2
6515-01-481-4184INTERCHANGEABLE
CANNULA,INFANT NASAL PRONG SET
5325-01-549-9523INTERCHANGEABLE
RING,RETAINING
1693
6515-01-626-6767INTERCHANGEABLE
CANNULA,BRONCHIAL
507014
5935-01-671-3881INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
6130-01-699-6035INTERCHANGEABLE
POWER SUPPLY
1693

Frequently Asked Questions

What is NSN 5331-01-159-1533?

NSN 5331-01-159-1533 is a O-Ring, manufactured by Cordell Engineering Inc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-159-1533?

NSN 5331-01-159-1533 has 1 cross-referenced part number: 169-3 (Cordell Engineering Inc).

What NSN replaces 5331-01-159-1533?

There are 12 known substitutes for 5331-01-159-1533: 6320-00-036-3680, 4730-00-172-0058, 2520-00-563-8249 and 9 more. Verify interchangeability with system specifications before substitution.

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