PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10309Seal,plain Encased

Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. · NSN 5330-00-014-6839 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-014-6839 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-014-6839. Primary manufacturer part number: 10309.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.250 INCHES NOMINAL IN
  • Accommodated Shaft Diameter: 1.125 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Case Style: RECESSED
  • Material: STEEL CASE
  • Housing Bore Diameter: 1.375 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-014-6839, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-014-6839
Primary Part Number10309
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerTiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
StatusACTIVE
Seal Width0.250 INCHES NOMINAL IN
Accommodated Shaft Diameter1.125 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Case StyleRECESSED
MaterialSTEEL CASE
Housing Bore Diameter1.375 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-017-4463 INTERCHANGEABLE
Contact,electrical
5930-00-057-492110309 INTERCHANGEABLE
Switch,sensitive
Drs Technologies Canada Ltd
5305-00-206-3618SCB67515 INTERCHANGEABLE
Thumbscrew
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2825-00-218-609510309 INTERCHANGEABLE
Disk,hand Valve
Northrop Grumman Systems Corporation Div Marine Systems
5999-00-301-4610SM-C-148697 INTERCHANGEABLE
Contact Assembly,electrical
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4440-00-336-9974 INTERCHANGEABLE
Cartridge,dehydrator
5330-00-916-6400 INTERCHANGEABLE
Ring,wiper
5330-00-916-928310309 INTERCHANGEABLE
Packing,preformed
Walz & Krenzer Inc Div Mapeco Products
2910-00-953-1562 INTERCHANGEABLE
Valve,coupler,line
5133-00-988-5696 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
10309 PRIMARY Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
WMP2-34 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
Related Parts
5999-00-017-4463INTERCHANGEABLE
CONTACT,ELECTRICAL
5930-00-057-4921INTERCHANGEABLE
SWITCH,SENSITIVE
10309
5305-00-206-3618INTERCHANGEABLE
THUMBSCREW
SCB67515
2825-00-218-6095INTERCHANGEABLE
DISK,HAND VALVE
10309
5999-00-301-4610INTERCHANGEABLE
CONTACT ASSEMBLY,ELECTRICAL
SM-C-148697
4440-00-336-9974INTERCHANGEABLE
CARTRIDGE,DEHYDRATOR
5330-00-916-6400INTERCHANGEABLE
RING,WIPER
5330-00-916-9283INTERCHANGEABLE
PACKING,PREFORMED
10309
2910-00-953-1562INTERCHANGEABLE
VALVE,COUPLER,LINE
5133-00-988-5696INTERCHANGEABLE
DRILL,TWIST
2840-01-214-9754INTERCHANGEABLE
SPACERS,GASKET,FUEL NOZZLE
4066768
5330-01-304-7798INTERCHANGEABLE
GASKET
10309

Frequently Asked Questions

What is NSN 5330-00-014-6839?

NSN 5330-00-014-6839 is a Seal,plain Encased, manufactured by Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-014-6839?

NSN 5330-00-014-6839 has 2 cross-referenced part numbers: 10309 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.), WMP2-34 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.).

What NSN replaces 5330-00-014-6839?

There are 12 known substitutes for 5330-00-014-6839: 5999-00-017-4463, 5930-00-057-4921, 5305-00-206-3618 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10309?

Key specifications for 10309: Seal Width: 0.250 INCHES NOMINAL IN; Accommodated Shaft Diameter: 1.125 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC SEALING ELEMENT; Case Style: RECESSED. 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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