PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100859Seal,plain

Cummins Inc. · NSN 5330-00-870-7303 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-870-7303 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-870-7303. Primary manufacturer part number: 100859.
Features
  • Seal,plain — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Cummins Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal,plain, cataloged under National Stock Number 5330-00-870-7303, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-870-7303
Primary Part Number100859
Item NameSeal,plain
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3040-00-050-7086100859 INTERCHANGEABLE
Shaft,shouldered
Astronautics Corporation of America
5130-01-128-2623100859 INTERCHANGEABLE
Relief Valve Seat
Huck International, Inc. Div Kingston Operations
6530-01-217-4273C8842-86A INTERCHANGEABLE
Cup,specimen
Cardinal Health 200, Llc
6545-01-679-4673100859 INTERCHANGEABLE
Bag,medical Instrument and Suppl
Alliant Enterprises, Llc Dba Alliant Healthcare Products
Cross-Reference Index
Part NumberManufacturer
100859 PRIMARY Cummins Inc. (USA)
Related Parts
3040-00-050-7086INTERCHANGEABLE
SHAFT,SHOULDERED
100859
5130-01-128-2623INTERCHANGEABLE
RELIEF VALVE SEAT
100859
6530-01-217-4273INTERCHANGEABLE
CUP,SPECIMEN
C8842-86A
6545-01-679-4673INTERCHANGEABLE
BAG,MEDICAL INSTRUMENT AND SUPPL
100859

Frequently Asked Questions

What is NSN 5330-00-870-7303?

NSN 5330-00-870-7303 is a Seal,plain, manufactured by Cummins Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-870-7303?

NSN 5330-00-870-7303 has 1 cross-referenced part number: 100859 (Cummins Inc.).

What NSN replaces 5330-00-870-7303?

There are 4 known substitutes for 5330-00-870-7303: 3040-00-050-7086, 5130-01-128-2623, 6530-01-217-4273 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100859?

Key specifications for 100859: Special Features: SEALING ELEMENT MATERIAL:ANY ACCEPTABLE;. 1 total characteristics are documented in the Federal Logistics Information System.

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