PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

71-1010O-Ring

Enco Mfg Co · NSN 5331-01-290-9592 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-290-9592 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-290-9592. Primary manufacturer part number: 71-1010.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Enco Mfg Co
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-290-9592, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Enco Mfg Co. 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 NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersEnco Mfg Co (CAGE 20528)
Technical Specifications
ParameterValue
NSN5331-01-290-9592
Primary Part Number71-1010
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerEnco Mfg Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
6675-00-015-183171-1010 INTERCHANGEABLE
Transit,jig
Brunson Instrument Company Dba Brunson Instrument Company
3120-00-172-7774711010 INTERCHANGEABLE
Bearing,sleeve
Hamilton Sundstrand Corporation
5961-00-452-954571-1010 INTERCHANGEABLE
Semiconductor Dev
Meggitt (uk) Limited
3895-00-498-8343SM-D-333571 INTERCHANGEABLE
Reeling Machine,cable,hand
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5342-00-514-13237110-1-0 INTERCHANGEABLE
Mount,resilient,weapon System
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
6675-01-135-8499711010 INTERCHANGEABLE
Transit
Brunson Instrument Company Dba Brunson Instrument Company
4730-01-656-8657711-010 INTERCHANGEABLE
Nipple,pipe
Malabar
Cross-Reference Index
Part NumberManufacturer
71-1010 Enco Mfg Co (USA)
Related Parts
6675-00-015-1831INTERCHANGEABLE
TRANSIT,JIG
71-1010
3120-00-172-7774INTERCHANGEABLE
BEARING,SLEEVE
711010
5961-00-452-9545INTERCHANGEABLE
SEMICONDUCTOR DEV
71-1010
3895-00-498-8343INTERCHANGEABLE
REELING MACHINE,CABLE,HAND
SM-D-333571
5342-00-514-1323INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
7110-1-0
6675-01-135-8499INTERCHANGEABLE
TRANSIT
711010
4730-01-656-8657INTERCHANGEABLE
NIPPLE,PIPE
711-010

Frequently Asked Questions

What is NSN 5331-01-290-9592?

NSN 5331-01-290-9592 is a O-Ring, manufactured by Enco Mfg Co, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-290-9592?

NSN 5331-01-290-9592 has 1 cross-referenced part number: 71-1010 (Enco Mfg Co).

What NSN replaces 5331-01-290-9592?

There are 7 known substitutes for 5331-01-290-9592: 6675-00-015-1831, 3120-00-172-7774, 5961-00-452-9545 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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