PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

002-99984O-Ring

Kline Manufacturing Co Inc · NSN 5331-01-030-6672 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-030-6672 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-030-6672. Primary manufacturer part number: 002-99984.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Kline Manufacturing Co Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-030-6672, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Kline Manufacturing Co Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersKline Manufacturing Co Inc (CAGE 12027)
Technical Specifications
ParameterValue
NSN5331-01-030-6672
Primary Part Number002-99984
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerKline Manufacturing Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6130-00-007-5715HP7C24-5 INTERCHANGEABLE
Power Supply
Astec America Inc.
5306-00-151-0780 INTERCHANGEABLE
Bolt,machine
5950-00-459-1436666755-3 INTERCHANGEABLE
Transformer,radio Frequency
Raytheon Company Dba Raytheon
5331-00-914-0795 INTERCHANGEABLE
O-Ring
4030-00-926-06445103250 INTERCHANGEABLE
Swaging Sleeve,wire Rope
Esco Corporation
3040-01-018-2797401273 INTERCHANGEABLE
Shaft,shouldered
Telemechanics Inc
6150-01-093-4992 INTERCHANGEABLE
Bus,conductor
4730-01-264-94887-578-551213 INTERCHANGEABLE
Plug,pipe
Cbt Corporation
8970-01-621-6366401273 INTERCHANGEABLE
Food Packet,supplemental
Dlg International Inc
Cross-Reference Index
Part NumberManufacturer
002-99984 Kline Manufacturing Co Inc (USA)
401273 Kline Manufacturing Co Inc (USA)
Related Parts
6130-00-007-5715INTERCHANGEABLE
POWER SUPPLY
HP7C24-5
5306-00-151-0780INTERCHANGEABLE
BOLT,MACHINE
5950-00-459-1436INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
666755-3
5331-00-914-0795INTERCHANGEABLE
O-RING
4030-00-926-0644INTERCHANGEABLE
SWAGING SLEEVE,WIRE ROPE
5103250
3040-01-018-2797INTERCHANGEABLE
SHAFT,SHOULDERED
401273
6150-01-093-4992INTERCHANGEABLE
BUS,CONDUCTOR
4730-01-264-9488INTERCHANGEABLE
PLUG,PIPE
7-578-551213
8970-01-621-6366INTERCHANGEABLE
FOOD PACKET,SUPPLEMENTAL
401273

Frequently Asked Questions

What is NSN 5331-01-030-6672?

NSN 5331-01-030-6672 is a O-Ring, manufactured by Kline Manufacturing Co Inc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-030-6672?

NSN 5331-01-030-6672 has 2 cross-referenced part numbers: 002-99984 (Kline Manufacturing Co Inc), 401273 (Kline Manufacturing Co Inc).

What NSN replaces 5331-01-030-6672?

There are 9 known substitutes for 5331-01-030-6672: 6130-00-007-5715, 5306-00-151-0780, 5950-00-459-1436 and 6 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com