PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9353-2Plug,vent

Cummins Inc. · NSN 5340-00-362-1609 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-362-1609 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-362-1609. Primary manufacturer part number: 9353-2.
Features
  • Plug,vent — FSC 5340
  • Outside Diameter: 0.312 INCHES NOMINAL IN
  • Length: 0.438 INCHES NOMINAL IN
  • Thread Size and Series/type Designator: 0.250-28 UNF
  • Material: STEEL
  • End Connection Type: THREADED
  • Thread Class: 2A A
  • Thread Length: 0.125 INCHES NOMINAL IN
Applications
  • Applications requiring Steel construction
General Description

The Plug,vent, cataloged under National Stock Number 5340-00-362-1609, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-362-1609
Primary Part Number9353-2
Item NamePlug,vent
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Outside Diameter0.312 INCHES NOMINAL IN
Length0.438 INCHES NOMINAL IN
Thread Size and Series/type Designator0.250-28 UNF
MaterialSTEEL
End Connection TypeTHREADED
Thread Class2A A
Thread Length0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
5975-00-919-8901S18 INTERCHANGEABLE
Plate,wall,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
5340-01-387-03539353-2 INTERCHANGEABLE
Fastener,pawl
Avibank Mfg., Inc. Dba Avibank Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
9353-2 PRIMARY Cummins Inc. (USA)
H9353-2 Cummins Inc. (USA)
Related Parts
5975-00-919-8901INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
S18
5340-01-387-0353INTERCHANGEABLE
FASTENER,PAWL
9353-2

Frequently Asked Questions

What is NSN 5340-00-362-1609?

NSN 5340-00-362-1609 is a Plug,vent, manufactured by Cummins Inc., classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-362-1609?

NSN 5340-00-362-1609 has 2 cross-referenced part numbers: 9353-2 (Cummins Inc.), H9353-2 (Cummins Inc.).

What NSN replaces 5340-00-362-1609?

There are 2 known substitutes for 5340-00-362-1609: 5975-00-919-8901, 5340-01-387-0353. Verify interchangeability with system specifications before substitution.

What are the specifications of 9353-2?

Key specifications for 9353-2: Outside Diameter: 0.312 INCHES NOMINAL IN; Length: 0.438 INCHES NOMINAL IN; Thread Size and Series/type Designator: 0.250-28 UNF; Material: STEEL. 7 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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