PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

145613O-Ring

Cummins Inc · NSN 5331-01-487-4844 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-487-4844 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-487-4844. Primary manufacturer part number: 145613.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Cummins Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-487-4844, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-01-487-4844
Primary Part Number145613
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerCummins Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-00-568-2425145613 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Stromberg-Carlson Corp a Plessey Telecommunications Co
Cross-Reference Index
Part NumberManufacturer
145613 Cummins Inc. (USA)
145613 PRIMARY Cummins Inc (USA)
Related Parts
5905-00-568-2425INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
145613

Frequently Asked Questions

What is NSN 5331-01-487-4844?

NSN 5331-01-487-4844 is a O-Ring, manufactured by Cummins Inc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-487-4844?

NSN 5331-01-487-4844 has 2 cross-referenced part numbers: 145613 (Cummins Inc.), 145613 (Cummins Inc).

What NSN replaces 5331-01-487-4844?

There is 1 known substitute for 5331-01-487-4844: 5905-00-568-2425. Verify interchangeability with system specifications before substitution.

What are the specifications of 145613?

Key specifications for 145613: End Item Identification: EMERGENCY GENERATOR SET 800KW; Part Name Assigned by Controlling Agency: SEAL, O-RING. 2 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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