PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100171O-Ring

Indeco North America Inc · NSN 5331-01-488-4861 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-488-4861 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-488-4861. Primary manufacturer part number: 100171.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Indeco North America Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-488-4861, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Indeco North America Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersIndeco North America Inc (CAGE 1N0L6)
Technical Specifications
ParameterValue
NSN5331-01-488-4861
Primary Part Number100171
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerIndeco North America Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5305-00-545-834449701010S6L INTERCHANGEABLE
Screw,cap,socket Head
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5940-00-727-5349147-4 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
6240-00-797-2585726397-1 INTERCHANGEABLE
Lamp,incandescent
Honeywell Inc Process Control Div
1680-00-858-450910017-1 INTERCHANGEABLE
Arm Assy
Lockheed Martin Corp
5935-00-917-5403 INTERCHANGEABLE
Connector,receptacle,electrical
5330-01-100-7159N100171 INTERCHANGEABLE
Seal,oil
Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
5910-01-226-6886 INTERCHANGEABLE
Capacitor
5310-01-467-7951100171 INTERCHANGEABLE
Nut,plain,hexagon
Dh Instruments Inc.
7530-01-653-14741001-71 INTERCHANGEABLE
Label
Scanlan International Inc
4820-01-673-509810017-1 INTERCHANGEABLE
Valve Assembly
Morpac Industries, Inc Div Actuator
Cross-Reference Index
Part NumberManufacturer
100171 PRIMARY Indeco North America Inc (USA)
Related Parts
5305-00-545-8344INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
49701010S6L
5940-00-727-5349INTERCHANGEABLE
TERMINAL,LUG
147-4
6240-00-797-2585INTERCHANGEABLE
LAMP,INCANDESCENT
726397-1
1680-00-858-4509INTERCHANGEABLE
ARM ASSY
10017-1
5935-00-917-5403INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5330-01-100-7159INTERCHANGEABLE
SEAL,OIL
N100171
5910-01-226-6886INTERCHANGEABLE
CAPACITOR
5310-01-467-7951INTERCHANGEABLE
NUT,PLAIN,HEXAGON
100171
7530-01-653-1474INTERCHANGEABLE
LABEL
1001-71
4820-01-673-5098INTERCHANGEABLE
VALVE ASSEMBLY
10017-1
1240-01-717-0767INTERCHANGEABLE
MOUNT,SIGHT
100-171

Frequently Asked Questions

What is NSN 5331-01-488-4861?

NSN 5331-01-488-4861 is a O-Ring, manufactured by Indeco North America Inc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-488-4861?

NSN 5331-01-488-4861 has 1 cross-referenced part number: 100171 (Indeco North America Inc).

What NSN replaces 5331-01-488-4861?

There are 11 known substitutes for 5331-01-488-4861: 5305-00-545-8344, 5940-00-727-5349, 6240-00-797-2585 and 8 more. Verify interchangeability with system specifications before substitution.

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