PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50476Seal,plain Encased

Arrow-Master, Incorporated · NSN 5330-00-080-0245 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-080-0245 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-080-0245. Primary manufacturer part number: 50476.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.469 INCHES NOMINAL IN
  • Housing Bore Diameter: 2.441 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Sealing Element Style: ANGULAR
  • Material: LEATHER SEALING ELEMENT
  • Material: STEEL CASE
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
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 5330-00-080-0245, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Arrow-Master, Incorporated. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, 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
NSN5330-00-080-0245
Primary Part Number50476
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerArrow-Master, Incorporated
StatusACTIVE
Seal Width0.469 INCHES NOMINAL IN
Housing Bore Diameter2.441 INCHES NOMINAL IN
Case StyleSQUARE
Sealing Element StyleANGULAR
MaterialLEATHER SEALING ELEMENT
MaterialSTEEL CASE
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Accommodated Shaft Diameter1.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5995-00-067-9409B2CA260-1 INTERCHANGEABLE
Cord Assembly,electrical
Barwood Electronics Inc
5935-01-052-922050-476 INTERCHANGEABLE
Connector,plug,electrical
Dit-Mco International Llc
5945-01-226-9433 INTERCHANGEABLE
Relay,electromagnetic
1005-01-295-183250476 INTERCHANGEABLE
Shotgun,12 Gage,riot Type
O F Mossberg & Sons Inc
5365-01-308-8160 INTERCHANGEABLE
Spacer,sleeve
4730-01-432-390150476 INTERCHANGEABLE
Expansion Joint,pipe
Hyspan Precision Products, Inc.
4730-01-440-238623378 INTERCHANGEABLE
Plug,pipe
Paccar Winch Inc Dba Paccar Winch Division
7310-01-470-3649CFC4T-2M-SN-R404A INTERCHANGEABLE
Cold Food Counter,mechanically R
Cospolich Inc.
4820-01-486-4530NB01025E-0150-6 INTERCHANGEABLE
Stem,fluid Valve
Hunt Valve Company, Inc.
Cross-Reference Index
Part NumberManufacturer
50476 Arrow-Master, Incorporated (USA)
50376 Arrow-Master, Incorporated (USA)
50476 Federal-Mogul Corp Chassis Products Div (USA)
Related Parts
5995-00-067-9409INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
B2CA260-1
5935-01-052-9220INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
50-476
5945-01-226-9433INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1005-01-295-1832INTERCHANGEABLE
SHOTGUN,12 GAGE,RIOT TYPE
50476
5365-01-308-8160INTERCHANGEABLE
SPACER,SLEEVE
4730-01-432-3901INTERCHANGEABLE
EXPANSION JOINT,PIPE
50476
4730-01-440-2386INTERCHANGEABLE
PLUG,PIPE
23378
7310-01-470-3649INTERCHANGEABLE
COLD FOOD COUNTER,MECHANICALLY R
CFC4T-2M-SN-R404A
4820-01-486-4530INTERCHANGEABLE
STEM,FLUID VALVE
NB01025E-0150-6

Frequently Asked Questions

What is NSN 5330-00-080-0245?

NSN 5330-00-080-0245 is a Seal,plain Encased, manufactured by Arrow-Master, Incorporated, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-080-0245?

NSN 5330-00-080-0245 has 3 cross-referenced part numbers: 50476 (Arrow-Master, Incorporated), 50376 (Arrow-Master, Incorporated), 50476 (Federal-Mogul Corp Chassis Products Div).

What NSN replaces 5330-00-080-0245?

There are 9 known substitutes for 5330-00-080-0245: 5995-00-067-9409, 5935-01-052-9220, 5945-01-226-9433 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50476?

Key specifications for 50476: Seal Width: 0.469 INCHES NOMINAL IN; Housing Bore Diameter: 2.441 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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