PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50159Seal,plain Encased

Federal-Mogul Corp Chassis Products Div · NSN 5330-00-546-5399 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-546-5399 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-546-5399. Primary manufacturer part number: 50159.
Features
  • Seal,plain Encased — FSC 5330
  • Accommodated Shaft Diameter: 1.094 INCHES NOMINAL IN
  • Seal Width: 0.438 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Sealing Element Style: ANGULAR
  • Housing Bore Diameter: 2.000 INCHES NOMINAL IN
  • Material: LEATHER SEALING ELEMENT
  • Material: STEEL CASE
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Leather Sealing Element construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-546-5399, 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 Chassis Products Div. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-546-5399
Primary Part Number50159
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFederal-Mogul Corp Chassis Products Div
StatusACTIVE
Accommodated Shaft Diameter1.094 INCHES NOMINAL IN
Seal Width0.438 INCHES NOMINAL IN
Case StyleSQUARE
Sealing Element StyleANGULAR
Housing Bore Diameter2.000 INCHES NOMINAL IN
MaterialLEATHER SEALING ELEMENT
MaterialSTEEL CASE
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5305-00-177-54589333C0009-10 INTERCHANGEABLE
Screw,externally Relieved Body
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
3020-00-242-9692 INTERCHANGEABLE
Gear,spur
5930-00-252-25754013696-2 INTERCHANGEABLE
Switch,push
Agco Corp Parts Opn
1660-00-485-592650159 INTERCHANGEABLE
Plug-Valve---Appl 1
Triumph Thermal Systems - Maryland, Inc.
1005-00-831-137050159 INTERCHANGEABLE
Cap,mainspring
Colt's Manufacturing Company, Llc
5310-00-980-760750-159 INTERCHANGEABLE
Nut
Motorola Solutions Danmark A/s
3455-01-050-0982 INTERCHANGEABLE
File,rotary
4720-01-436-39404M2T-6FFORX-4FFORX-11 INTERCHANGEABLE
Hose Assembly,nonmetallic
Gates Corporation
8465-01-614-709150159 INTERCHANGEABLE
Bag,duffel
5.11 Tactical Inc
Cross-Reference Index
Part NumberManufacturer
50159 Federal-Mogul Corp Chassis Products Div (USA)
Related Parts
5305-00-177-5458INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
9333C0009-10
3020-00-242-9692INTERCHANGEABLE
GEAR,SPUR
5930-00-252-2575INTERCHANGEABLE
SWITCH,PUSH
4013696-2
1660-00-485-5926INTERCHANGEABLE
PLUG-VALVE---APPL 1
50159
1005-00-831-1370INTERCHANGEABLE
CAP,MAINSPRING
50159
5310-00-980-7607INTERCHANGEABLE
NUT
50-159
3455-01-050-0982INTERCHANGEABLE
FILE,ROTARY
4720-01-436-3940INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4M2T-6FFORX-4FFORX-11
8465-01-614-7091INTERCHANGEABLE
BAG,DUFFEL
50159

Frequently Asked Questions

What is NSN 5330-00-546-5399?

NSN 5330-00-546-5399 is a Seal,plain Encased, manufactured by Federal-Mogul Corp Chassis Products Div, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-546-5399?

NSN 5330-00-546-5399 has 1 cross-referenced part number: 50159 (Federal-Mogul Corp Chassis Products Div).

What NSN replaces 5330-00-546-5399?

There are 9 known substitutes for 5330-00-546-5399: 5305-00-177-5458, 3020-00-242-9692, 5930-00-252-2575 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50159?

Key specifications for 50159: Accommodated Shaft Diameter: 1.094 INCHES NOMINAL IN; Seal Width: 0.438 INCHES NOMINAL IN; Case Style: SQUARE; Sealing Element Style: ANGULAR. 8 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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