PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20842Gasket

Cummins Inc. · NSN 5330-00-353-9202 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-353-9202 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-353-9202. Primary manufacturer part number: 20842.
Features
  • Gasket — FSC 5330
  • Hole Diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Cross-Sectional Thickness: 0.054 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
  • Bolt Hole Quantity: 24
  • 2 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-353-9202, 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.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-353-9202
Primary Part Number20842
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Hole Diameter0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Cross-Sectional Thickness0.054 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
Bolt Hole Quantity24
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5133-00-105-8831 INTERCHANGEABLE
Drill,twist
4720-00-366-802515599366 INTERCHANGEABLE
Hose,preformed
General Motors Llc Dba General Motors Llc
6130-00-405-2921 INTERCHANGEABLE
Power Supply
5970-01-117-623382449-19 INTERCHANGEABLE
Insulator,washer
Hamilton Sundstrand Corporation Dba Collins Aerospace
5331-01-321-597320842 INTERCHANGEABLE
O-Ring
Terex Usa, Llc Dba Terex Usa, Llc
5325-01-394-453518K3360 INTERCHANGEABLE
Ring,retaining
Karl Senner, L.l.c. Dba Karl Senner Inc
6210-01-516-72762000-06A2000-1 ITEM 17 INTERCHANGEABLE
Lens,light
L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
4210-01-694-931520842 INTERCHANGEABLE
Foam Liquid,fire Extinguishing
Perimeter Solutions Lp Div the Solberg Company
Cross-Reference Index
Part NumberManufacturer
20842 PRIMARY Cummins Inc. (USA)
0S21784 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
Related Parts
5133-00-105-8831INTERCHANGEABLE
DRILL,TWIST
4720-00-366-8025INTERCHANGEABLE
HOSE,PREFORMED
15599366
6130-00-405-2921INTERCHANGEABLE
POWER SUPPLY
5970-01-117-6233INTERCHANGEABLE
INSULATOR,WASHER
82449-19
5331-01-321-5973INTERCHANGEABLE
O-RING
20842
5325-01-394-4535INTERCHANGEABLE
RING,RETAINING
18K3360
6210-01-516-7276INTERCHANGEABLE
LENS,LIGHT
2000-06A2000-1 ITEM 17
4210-01-694-9315INTERCHANGEABLE
FOAM LIQUID,FIRE EXTINGUISHING
20842

Frequently Asked Questions

What is NSN 5330-00-353-9202?

NSN 5330-00-353-9202 is a Gasket, manufactured by Cummins Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-353-9202?

NSN 5330-00-353-9202 has 2 cross-referenced part numbers: 20842 (Cummins Inc.), 0S21784 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products).

What NSN replaces 5330-00-353-9202?

There are 8 known substitutes for 5330-00-353-9202: 5133-00-105-8831, 4720-00-366-8025, 6130-00-405-2921 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20842?

Key specifications for 20842: Hole Diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Overall Length: 36.500 INCHES NOMINAL IN; Cross-Sectional Thickness: 0.054 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN; Special Features: THREE BOLT HOLES 0.437 IN. DIA AND TWO BOLT HOLES 0.531 ON. DIA IN. 6 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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