PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RIXS152Seal,plain Encased

Army Specifications · NSN 5330-00-285-3331 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-285-3331 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-285-3331. Primary manufacturer part number: RIXS152.
Features
  • Seal,plain Encased — FSC 5330
  • Seal Width: 0.547 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN
  • Accommodated Shaft Maximum Rated Speed: 1600 FEET PER MINUTE FT
  • Material: STEEL CASE
  • Material: RUBBER SYNTHETIC SEALING ELEMENT
  • Case Style: SQUARE
  • Sealing Element Style: ANGULAR
  • Housing Bore Diameter: 5.499 INCHES MINIMUM AND 5.501 INCHES MAXIMUM IN
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 5330-00-285-3331, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Army Specifications. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-285-3331
Primary Part NumberRIXS152
Item NameSeal,plain Encased
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerArmy Specifications
StatusCANCELLED
Seal Width0.547 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN
Accommodated Shaft Maximum Rated Speed1600 FEET PER MINUTE FT
MaterialSTEEL CASE
MaterialRUBBER SYNTHETIC SEALING ELEMENT
Case StyleSQUARE
Sealing Element StyleANGULAR
Housing Bore Diameter5.499 INCHES MINIMUM AND 5.501 INCHES MAXIMUM IN
Accommodated Shaft Diameter4.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-177-972111943A INTERCHANGEABLE
Seal,plain Encased
Brinkley Technology Group Llc Dba Hercules Manufacturing
5330-00-285-1345 INTERCHANGEABLE
Seal,plain Encased
5330-00-286-68291-955 INTERCHANGEABLE
Seal,plain Encased
Terex Usa, Llc Dba Terex Equipment Services
5330-00-286-685160480 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5330-00-286-6869 INTERCHANGEABLE
Seal,plain Encased
5330-00-286-7054 INTERCHANGEABLE
Seal,plain Encased
5330-00-286-8149 INTERCHANGEABLE
Seal,plain Encased
5330-00-286-8175 INTERCHANGEABLE
Seal,plain Encased
5330-00-291-2866 INTERCHANGEABLE
Seal,plain Encased
5330-00-291-794688AX12 INTERCHANGEABLE
Seal,plain Encased
Mack Trucks Inc Parts Opn
Cross-Reference Index
Part NumberManufacturer
RIXS152 Army Specifications
500231 Army Weapons Command Attn Amswe-Ree-S (USA)
Related Parts
5330-00-177-9721INTERCHANGEABLE
SEAL,PLAIN ENCASED
11943A
5330-00-285-1345INTERCHANGEABLE
SEAL,PLAIN ENCASED
5330-00-286-6829INTERCHANGEABLE
SEAL,PLAIN ENCASED
1-955
5330-00-286-6851INTERCHANGEABLE
SEAL,PLAIN ENCASED
60480
5330-00-286-6869INTERCHANGEABLE
SEAL,PLAIN ENCASED
5330-00-286-7054INTERCHANGEABLE
SEAL,PLAIN ENCASED
5330-00-286-8149INTERCHANGEABLE
SEAL,PLAIN ENCASED
5330-00-286-8175INTERCHANGEABLE
SEAL,PLAIN ENCASED
5330-00-291-2866INTERCHANGEABLE
SEAL,PLAIN ENCASED
5330-00-291-7946INTERCHANGEABLE
SEAL,PLAIN ENCASED
88AX12
5330-00-350-9940INTERCHANGEABLE
SEAL,PLAIN ENCASED
500295
2520-00-736-9452INTERCHANGEABLE
FIELD ASY LEAD

Frequently Asked Questions

What is NSN 5330-00-285-3331?

NSN 5330-00-285-3331 is a Seal,plain Encased, manufactured by Army Specifications, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-285-3331?

NSN 5330-00-285-3331 has 2 cross-referenced part numbers: RIXS152 (Army Specifications), 500231 (Army Weapons Command Attn Amswe-Ree-S).

What NSN replaces 5330-00-285-3331?

There are 12 known substitutes for 5330-00-285-3331: 5330-00-177-9721, 5330-00-285-1345, 5330-00-286-6829 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RIXS152?

Key specifications for RIXS152: Seal Width: 0.547 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN; Accommodated Shaft Maximum Rated Speed: 1600 FEET PER MINUTE FT; Material: STEEL CASE; Material: RUBBER SYNTHETIC SEALING ELEMENT. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-285-3331 still in active supply?

NSN 5330-00-285-3331 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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