PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14-115O-Ring

Natural Gas Solutions North America Llc Div Industrial Products Group · NSN 5331-01-302-9887 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-302-9887 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-302-9887. Primary manufacturer part number: 14-115.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Natural Gas Solutions North America Llc Div Industrial Products Group
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-302-9887, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Natural Gas Solutions North America Llc Div Industrial Products Group. This item has 2 commercial cross-references from 2 manufacturers, 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)
ManufacturersTexsteam Inc Dba Txt or Rcs or Texsteam (CAGE 17950); Natural Gas Solutions North America Llc Div Industrial Products Group (CAGE 1MEG0)
Technical Specifications
ParameterValue
NSN5331-01-302-9887
Primary Part Number14-115
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerNatural Gas Solutions North America Llc Div Industrial Products Group
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5310-00-155-493521RVNL172AX1-203-06 INTERCHANGEABLE
Washer,lock
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5136-00-237-8149 INTERCHANGEABLE
Tap,thread Cutting
2540-00-351-0153A14115 INTERCHANGEABLE
Tarpaulin
Am General Llc
5330-00-796-440314115 INTERCHANGEABLE
Seal,plain
Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division
5950-01-275-0713B4040028 INTERCHANGEABLE
Transformer,power
Department of the Army Hq United States Army Communications Research and Development Command
5930-01-581-713014115 INTERCHANGEABLE
Switch,pressure
Jacobs Mfg Co the
5306-01-625-994514115 INTERCHANGEABLE
Bolt,machine
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
14-115 Texsteam Inc Dba Txt or Rcs or Texsteam (USA)
14-115 PRIMARY Natural Gas Solutions North America Llc Div Industrial Products Group (USA)
Related Parts
5310-00-155-4935INTERCHANGEABLE
WASHER,LOCK
21RVNL172AX1-203-06
5136-00-237-8149INTERCHANGEABLE
TAP,THREAD CUTTING
2540-00-351-0153INTERCHANGEABLE
TARPAULIN
A14115
5330-00-796-4403INTERCHANGEABLE
SEAL,PLAIN
14115
5950-01-275-0713INTERCHANGEABLE
TRANSFORMER,POWER
B4040028
5930-01-581-7130INTERCHANGEABLE
SWITCH,PRESSURE
14115
5306-01-625-9945INTERCHANGEABLE
BOLT,MACHINE
14115

Frequently Asked Questions

What is NSN 5331-01-302-9887?

NSN 5331-01-302-9887 is a O-Ring, manufactured by Natural Gas Solutions North America Llc Div Industrial Products Group, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-302-9887?

NSN 5331-01-302-9887 has 2 cross-referenced part numbers: 14-115 (Texsteam Inc Dba Txt or Rcs or Texsteam), 14-115 (Natural Gas Solutions North America Llc Div Industrial Products Group).

What NSN replaces 5331-01-302-9887?

There are 7 known substitutes for 5331-01-302-9887: 5310-00-155-4935, 5136-00-237-8149, 2540-00-351-0153 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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