PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44053Seal,plain Encased

Federal-Mogul Corp Government Sales Dept · NSN 5330-00-612-2100 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-612-2100 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-612-2100. Primary manufacturer part number: 44053.
Features
  • Seal,plain Encased — FSC 5330
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Case Style: SQUARE
  • Material: STEEL CASE
  • Seal Width: 0.250 INCHES NOMINAL IN
  • Housing Bore Diameter: 2.627 INCHES NOMINAL IN
  • Sealing Element Style: VERTICAL
  • Accommodated Shaft Diameter: 1.828 INCHES NOMINAL IN
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 5330-00-612-2100, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal-Mogul Corp Government Sales Dept. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, 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
NSN5330-00-612-2100
Primary Part Number44053
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFederal-Mogul Corp Government Sales Dept
StatusACTIVE
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Case StyleSQUARE
MaterialSTEEL CASE
Seal Width0.250 INCHES NOMINAL IN
Housing Bore Diameter2.627 INCHES NOMINAL IN
Sealing Element StyleVERTICAL
Accommodated Shaft Diameter1.828 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1315-00-028-4811 INTERCHANGEABLE
Cartridge,105 Millimeter
5330-00-058-110154A50C180 INTERCHANGEABLE
Gasket
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5965-00-289-6280 INTERCHANGEABLE
Headband,headset
5950-00-580-28345904712 INTERCHANGEABLE
Transformer,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4730-00-715-201244053 INTERCHANGEABLE
Strainer Element,sediment
Leslie Controls, Inc. Dba Leslie Controls Inc
6645-00-758-087046122 INTERCHANGEABLE
Clock Card Assembly
L3harris Technologies, Inc. Div Space and Airborne Systems
2805-00-837-11841947594 INTERCHANGEABLE
Rocker Arm,engine Poppet Valve
Chrysler Realty Company Llc Dba Daimler Chrysler
2530-00-884-8420F12209 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5360-00-967-4840 INTERCHANGEABLE
Spring,helical,compression
5995-01-067-7111467-117-002 INTERCHANGEABLE
Cable Assembly,radio Frequency
Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations
Cross-Reference Index
Part NumberManufacturer
6956 Federal-Mogul Corp Government Sales Dept (USA)
B7C1190A Ford Motor Company (USA)
B7C1190A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
44053 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
46122 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
Related Parts
1315-00-028-4811INTERCHANGEABLE
CARTRIDGE,105 MILLIMETER
5330-00-058-1101INTERCHANGEABLE
GASKET
54A50C180
5965-00-289-6280INTERCHANGEABLE
HEADBAND,HEADSET
5950-00-580-2834INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5904712
4730-00-715-2012INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
44053
6645-00-758-0870INTERCHANGEABLE
CLOCK CARD ASSEMBLY
46122
2805-00-837-1184INTERCHANGEABLE
ROCKER ARM,ENGINE POPPET VALVE
1947594
2530-00-884-8420INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
F12209
5360-00-967-4840INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5995-01-067-7111INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
467-117-002
5340-01-177-0040INTERCHANGEABLE
GRIP,HANDLE
6956-1
2925-01-298-2674INTERCHANGEABLE
ROTOR,GENERATOR
46122

Frequently Asked Questions

What is NSN 5330-00-612-2100?

NSN 5330-00-612-2100 is a Seal,plain Encased, manufactured by Federal-Mogul Corp Government Sales Dept, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-612-2100?

NSN 5330-00-612-2100 has 5 cross-referenced part numbers: 6956 (Federal-Mogul Corp Government Sales Dept), B7C1190A (Ford Motor Company), B7C1190A (Ford Motor Co Ford Parts and Service Div Government Part Sales), 44053 (Federal-Mogul Corp Government Sales Dept), 46122 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products).

What NSN replaces 5330-00-612-2100?

There are 12 known substitutes for 5330-00-612-2100: 1315-00-028-4811, 5330-00-058-1101, 5965-00-289-6280 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 44053?

Key specifications for 44053: Material: RUBBER SYNTHETIC SEALING ELEMENT; Case Style: SQUARE; Material: STEEL CASE; Seal Width: 0.250 INCHES NOMINAL IN. 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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