PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77071O-Ring

Hampton Hydraulics, Llc · NSN 5331-01-358-8213 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-358-8213 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-358-8213. Primary manufacturer part number: 77071.
Features
  • O-Ring — FSC 5331
  • 5 verified cross-references
  • Primary manufacturer: Hampton Hydraulics, Llc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-358-8213, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Hampton Hydraulics, Llc. This item has 5 commercial cross-references from 2 manufacturers, 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)
ManufacturersHampton Hydraulics, Llc (CAGE 62410); Victor Fluid Power Inc (CAGE 51387)
Technical Specifications
ParameterValue
NSN5331-01-358-8213
Primary Part Number77071
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerHampton Hydraulics, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-042-5549190-068 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cmc Electronics Inc
5340-00-274-3219S89B INTERCHANGEABLE
Bracket,mounting
Graybar Electric Company, Inc.
5970-00-401-367577071 INTERCHANGEABLE
Insulator,disk
Prestolite Electric Inc
5310-00-434-904777071 INTERCHANGEABLE
Nut,plain,hexagon
L3harris Technologies, Inc. Div Space and Airborne Systems
5985-00-544-261189E INTERCHANGEABLE
Attenuator,fixed
Lucent Technologies Inc Corporate Headquarters
5985-00-544-261489BA INTERCHANGEABLE
Attenuator,fixed
Lucent Technologies Inc Corporate Headquarters
5985-00-605-1526 INTERCHANGEABLE
Attenuator,fixed
5985-00-605-165689AN INTERCHANGEABLE
Attenuator,fixed
Lucent Technologies Inc Corporate Headquarters
5985-00-774-969189BJ INTERCHANGEABLE
Attenuator,fixed
Lucent Technologies Inc Corporate Headquarters
5985-00-872-860689A INTERCHANGEABLE
Attenuator,fixed
Lucent Technologies Inc Corporate Headquarters
Cross-Reference Index
Part NumberManufacturer
190068 Hampton Hydraulics, Llc (USA)
912135 ITEM 0027 Victor Fluid Power Inc (USA)
77071 PRIMARY Hampton Hydraulics, Llc (USA)
912135 ITEM 0027 Hampton Hydraulics, Llc (USA)
190068 Victor Fluid Power Inc (USA)
Related Parts
5910-00-042-5549INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
190-068
5340-00-274-3219INTERCHANGEABLE
BRACKET,MOUNTING
S89B
5970-00-401-3675INTERCHANGEABLE
INSULATOR,DISK
77071
5310-00-434-9047INTERCHANGEABLE
NUT,PLAIN,HEXAGON
77071
5985-00-544-2611INTERCHANGEABLE
ATTENUATOR,FIXED
89E
5985-00-544-2614INTERCHANGEABLE
ATTENUATOR,FIXED
89BA
5985-00-605-1526INTERCHANGEABLE
ATTENUATOR,FIXED
5985-00-605-1656INTERCHANGEABLE
ATTENUATOR,FIXED
89AN
5985-00-774-9691INTERCHANGEABLE
ATTENUATOR,FIXED
89BJ
5985-00-872-8606INTERCHANGEABLE
ATTENUATOR,FIXED
89A
4720-01-033-2098INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5930-01-255-8259INTERCHANGEABLE
SWITCH,PUSH
190-068

Frequently Asked Questions

What is NSN 5331-01-358-8213?

NSN 5331-01-358-8213 is a O-Ring, manufactured by Hampton Hydraulics, Llc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-358-8213?

NSN 5331-01-358-8213 has 5 cross-referenced part numbers: 190068 (Hampton Hydraulics, Llc), 912135 ITEM 0027 (Victor Fluid Power Inc), 77071 (Hampton Hydraulics, Llc), 912135 ITEM 0027 (Hampton Hydraulics, Llc), 190068 (Victor Fluid Power Inc).

What NSN replaces 5331-01-358-8213?

There are 12 known substitutes for 5331-01-358-8213: 5910-00-042-5549, 5340-00-274-3219, 5970-00-401-3675 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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