PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

203155Seal,plain Encased

Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems · NSN 5330-00-291-6387 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-291-6387 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-291-6387. Primary manufacturer part number: 203155.
Features
  • Seal,plain Encased — FSC 5330
  • Sealing Element Style: VERTICAL-ANGULAR
  • Accommodated Shaft Diameter: 0.938 INCHES NOMINAL IN
  • Case Style: SQUARE
  • Material: STEEL CASE
  • Material: WOOL AND LEATHER AND RUBBER SYNTHETIC SEALING ELEMENT A
  • Housing Bore Diameter: 1.828 INCHES NOMINAL IN
  • Accommodated Shaft Maximum Rated Speed: 2000 FEET PER MINUTE FT
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Case construction
General Description

The Seal,plain Encased, cataloged under National Stock Number 5330-00-291-6387, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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
NSN5330-00-291-6387
Primary Part Number203155
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerBendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
StatusACTIVE
Sealing Element StyleVERTICAL-ANGULAR
Accommodated Shaft Diameter0.938 INCHES NOMINAL IN
Case StyleSQUARE
MaterialSTEEL CASE
MaterialWOOL AND LEATHER AND RUBBER SYNTHETIC SEALING ELEMENT A
Housing Bore Diameter1.828 INCHES NOMINAL IN
Accommodated Shaft Maximum Rated Speed2000 FEET PER MINUTE FT
Seal Width0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
MaterialWOOL AND LEATHER AND RUBBER SYNTHETIC SEALING ELEMENT B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5975-00-152-1071144 INTERCHANGEABLE
Locknut,electrical Conduit
Abb Installation Products Inc
5910-00-196-116510805 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cd Snow Hill, Llc
6680-00-386-737610804 INTERCHANGEABLE
Indicator,sight,liquid
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5130-00-488-198310804 INTERCHANGEABLE
Bit,screwdriver
Bondhus Corp
5365-00-529-844310804 INTERCHANGEABLE
Spacer,sleeve
Eaton Corporation
1660-00-779-310910804 INTERCHANGEABLE
Valve,pressure Regu
Mission Systems Orchard Park Inc
5950-00-824-3851577R729H25 INTERCHANGEABLE
Coil,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5310-00-973-8660575326-1 INTERCHANGEABLE
Washer,flat
Hamilton Sundstrand Corporation Dba Collins Aerospace
6685-01-058-3618108-04 INTERCHANGEABLE
Dampener,fluid Pressure
Operating & Maintenance Specialties Inc
4130-01-065-1182 INTERCHANGEABLE
Clamp
Cross-Reference Index
Part NumberManufacturer
43-1717 Federal-Mogul Corp Sealing Products Group Van Wert Plant (USA)
10804 Federal-Mogul Corp Chassis Products Div (USA)
43-1717 Federal-Mogul Corp Chassis Products Div (USA)
203155 Browning Crane and Shovel Co (USA)
203155 PRIMARY Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
183F30 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
Related Parts
5975-00-152-1071INTERCHANGEABLE
LOCKNUT,ELECTRICAL CONDUIT
144
5910-00-196-1165INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
10805
6680-00-386-7376INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
10804
5130-00-488-1983INTERCHANGEABLE
BIT,SCREWDRIVER
10804
5365-00-529-8443INTERCHANGEABLE
SPACER,SLEEVE
10804
1660-00-779-3109INTERCHANGEABLE
VALVE,PRESSURE REGU
10804
5950-00-824-3851INTERCHANGEABLE
COIL,RADIO FREQUENCY
577R729H25
5310-00-973-8660INTERCHANGEABLE
WASHER,FLAT
575326-1
6685-01-058-3618INTERCHANGEABLE
DAMPENER,FLUID PRESSURE
108-04
4130-01-065-1182INTERCHANGEABLE
CLAMP
5330-01-213-5305INTERCHANGEABLE
SEAL RING,METAL
10804
5330-01-343-4110INTERCHANGEABLE
SEAL,PLAIN ENCASED
431717

Frequently Asked Questions

What is NSN 5330-00-291-6387?

NSN 5330-00-291-6387 is a Seal,plain Encased, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-291-6387?

NSN 5330-00-291-6387 has 6 cross-referenced part numbers: 43-1717 (Federal-Mogul Corp Sealing Products Group Van Wert Plant), 10804 (Federal-Mogul Corp Chassis Products Div), 43-1717 (Federal-Mogul Corp Chassis Products Div), 203155 (Browning Crane and Shovel Co), 203155 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems) and 1 more.

What NSN replaces 5330-00-291-6387?

There are 12 known substitutes for 5330-00-291-6387: 5975-00-152-1071, 5910-00-196-1165, 6680-00-386-7376 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 203155?

Key specifications for 203155: Sealing Element Style: VERTICAL-ANGULAR; Accommodated Shaft Diameter: 0.938 INCHES NOMINAL IN; Case Style: SQUARE; Material: STEEL CASE. 9 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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