PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50021Seal,plain Encased

Federal-Mogul Corp Chassis Products Div · NSN 5330-00-599-5132 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-599-5132 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-599-5132. Primary manufacturer part number: 50021.
Features
  • Seal,plain Encased — FSC 5330
  • Housing Bore Diameter: 1.379 INCHES NOMINAL IN
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
  • Case Style: SQUARE
  • Accommodated Shaft Diameter: 0.562 INCHES NOMINAL IN
  • Sealing Element Style: ANGULAR
  • Seal Width: 0.406 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
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 5330-00-599-5132, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-599-5132
Primary Part Number50021
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerFederal-Mogul Corp Chassis Products Div
StatusACTIVE
Housing Bore Diameter1.379 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Case StyleSQUARE
Accommodated Shaft Diameter0.562 INCHES NOMINAL IN
Sealing Element StyleANGULAR
Seal Width0.406 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC SEALING ELEMENT
MaterialSTEEL CASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6210-00-060-7321 INTERCHANGEABLE
Light,marker,aircraft Obstructio
3110-00-195-1064108924 INTERCHANGEABLE
Retainer and Balls,bearing
Hyster-Yale Group, Inc.
5820-00-200-591650021 INTERCHANGEABLE
Holder Assembly
Apw Electronic Solutions
5133-00-335-5380 INTERCHANGEABLE
Extension,chuck,dri
2915-00-486-074150021 INTERCHANGEABLE
Tube Assy-Eng Primi
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5330-00-579-257350-021 INTERCHANGEABLE
Gasket
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
1680-00-766-827450021-1 INTERCHANGEABLE
Parts Kit,actuator,
Meggitt North Hollywood Inc
5325-00-837-2256500-21 INTERCHANGEABLE
Ring,retaining
Fl Industries Inc Pneumotive Div
4920-00-874-2581 INTERCHANGEABLE
Adapter
6240-01-357-590450021 INTERCHANGEABLE
Lamp,incandescent
Schlueter Co the
Cross-Reference Index
Part NumberManufacturer
50021 Federal-Mogul Corp Chassis Products Div (USA)
Related Parts
6210-00-060-7321INTERCHANGEABLE
LIGHT,MARKER,AIRCRAFT OBSTRUCTIO
3110-00-195-1064INTERCHANGEABLE
RETAINER AND BALLS,BEARING
108924
5820-00-200-5916INTERCHANGEABLE
HOLDER ASSEMBLY
50021
5133-00-335-5380INTERCHANGEABLE
EXTENSION,CHUCK,DRI
2915-00-486-0741INTERCHANGEABLE
TUBE ASSY-ENG PRIMI
50021
5330-00-579-2573INTERCHANGEABLE
GASKET
50-021
1680-00-766-8274INTERCHANGEABLE
PARTS KIT,ACTUATOR,
50021-1
5325-00-837-2256INTERCHANGEABLE
RING,RETAINING
500-21
4920-00-874-2581INTERCHANGEABLE
ADAPTER
6240-01-357-5904INTERCHANGEABLE
LAMP,INCANDESCENT
50021
5331-01-597-3441INTERCHANGEABLE
O-RING
50021
4520-01-606-2982INTERCHANGEABLE
DAMPER,FLUE
50021

Frequently Asked Questions

What is NSN 5330-00-599-5132?

NSN 5330-00-599-5132 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 5330-00-599-5132?

NSN 5330-00-599-5132 has 1 cross-referenced part number: 50021 (Federal-Mogul Corp Chassis Products Div).

What NSN replaces 5330-00-599-5132?

There are 12 known substitutes for 5330-00-599-5132: 6210-00-060-7321, 3110-00-195-1064, 5820-00-200-5916 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50021?

Key specifications for 50021: Housing Bore Diameter: 1.379 INCHES NOMINAL IN; Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT; Case Style: SQUARE; Accommodated Shaft Diameter: 0.562 INCHES NOMINAL IN. 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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