PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1001423O-Ring

Schottel, Inc. · NSN 5331-01-567-1970 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-567-1970 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-567-1970. Primary manufacturer part number: 1001423.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Schottel, Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-567-1970, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Schottel, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersSchottel, Inc. (CAGE 1C4B7)
Technical Specifications
ParameterValue
NSN5331-01-567-1970
Primary Part Number1001423
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSchottel, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-222-1838B687R-39B INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
5330-00-369-81541001423 INTERCHANGEABLE
Gasket
Thermo Power Corp Engine Div
5310-01-547-4229DA716 INTERCHANGEABLE
Nut,self-Locking,barrel
Fascan International, Inc.
Cross-Reference Index
Part NumberManufacturer
1001423 PRIMARY Schottel, Inc. (USA)
Related Parts
4730-00-222-1838INTERCHANGEABLE
NIPPLE,PIPE
B687R-39B
5330-00-369-8154INTERCHANGEABLE
GASKET
1001423
5310-01-547-4229INTERCHANGEABLE
NUT,SELF-LOCKING,BARREL
DA716

Frequently Asked Questions

What is NSN 5331-01-567-1970?

NSN 5331-01-567-1970 is a O-Ring, manufactured by Schottel, Inc., classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-567-1970?

NSN 5331-01-567-1970 has 1 cross-referenced part number: 1001423 (Schottel, Inc.).

What NSN replaces 5331-01-567-1970?

There are 3 known substitutes for 5331-01-567-1970: 4730-00-222-1838, 5330-00-369-8154, 5310-01-547-4229. Verify interchangeability with system specifications before substitution.

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