PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5200-050188O-Ring

Tescom Corp Dba Tescom Div Tescom · NSN 5331-01-700-9533 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-700-9533 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-700-9533. Primary manufacturer part number: 5200-050188.
Features
  • O-Ring — FSC 5331
  • 3 verified cross-references
  • Primary manufacturer: Tescom Corp Dba Tescom Div Tescom
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-700-9533, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Tescom Corp Dba Tescom Div Tescom. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersTescom Corp Dba Tescom Div Tescom (CAGE 13669)
Technical Specifications
ParameterValue
NSN5331-01-700-9533
Primary Part Number5200-050188
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerTescom Corp Dba Tescom Div Tescom
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4820-01-700-5609 INTERCHANGEABLE
Valve,check
5325-01-700-94946871-20940 INTERCHANGEABLE
Ring,retaining
Tescom Corp Dba Tescom Div Tescom
5310-01-700-95421206-6 INTERCHANGEABLE
Washer,flat
Tescom Corp Dba Tescom Div Tescom
5360-01-700-958560390 INTERCHANGEABLE
Spring,helical,compression
Tescom Corp Dba Tescom Div Tescom
4820-01-701-273060915-3 INTERCHANGEABLE
Seat,valve
Tescom Corp Dba Tescom Div Tescom
4820-01-701-363160453-3 INTERCHANGEABLE
Cap,valve
Tescom Corp Dba Tescom Div Tescom
Cross-Reference Index
Part NumberManufacturer
5200-050188 PRIMARY Tescom Corp Dba Tescom Div Tescom (USA)
BBF36PL3TEB2-015ITEMITEM008 Tescom Corp Dba Tescom Div Tescom (USA)
BBF36PL3TEB2-015 Tescom Corp Dba Tescom Div Tescom (USA)
Related Parts
4820-01-700-5609INTERCHANGEABLE
VALVE,CHECK
5325-01-700-9494INTERCHANGEABLE
RING,RETAINING
6871-20940
5310-01-700-9542INTERCHANGEABLE
WASHER,FLAT
1206-6
5360-01-700-9585INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
60390
4820-01-701-2730INTERCHANGEABLE
SEAT,VALVE
60915-3
4820-01-701-3631INTERCHANGEABLE
CAP,VALVE
60453-3

Frequently Asked Questions

What is NSN 5331-01-700-9533?

NSN 5331-01-700-9533 is a O-Ring, manufactured by Tescom Corp Dba Tescom Div Tescom, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-700-9533?

NSN 5331-01-700-9533 has 3 cross-referenced part numbers: 5200-050188 (Tescom Corp Dba Tescom Div Tescom), BBF36PL3TEB2-015ITEMITEM008 (Tescom Corp Dba Tescom Div Tescom), BBF36PL3TEB2-015 (Tescom Corp Dba Tescom Div Tescom).

What NSN replaces 5331-01-700-9533?

There are 6 known substitutes for 5331-01-700-9533: 4820-01-700-5609, 5325-01-700-9494, 5310-01-700-9542 and 3 more. Verify interchangeability with system specifications before substitution.

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