PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3233Nonmetallic Special Shaped Secti

Mechanical Rubber Products Company, Inc. Dba Mechanical Rubber Prdts Co Inc Div Mechanical Rubber Products Co., Inc. · NSN 9390-00-290-4025 · FSC 9390 · No Item Name Available
Verified by PartsTable
NSN 9390-00-290-4025 — this item is cataloged by the U.S. Government under National Stock Number 9390-00-290-4025. Primary manufacturer part number: 3233.
Features
  • Nonmetallic Special Shaped Secti — FSC 9390
  • Environmental Protection: OIL RESISTANT AND LOW TEMPERATURE AND OZONE RESISTANT AND WEATHER RESISTANT
  • Material: RUBBER CHLOROPRENE CLASS CR
  • Minimum Tensile Strength: ERR-060
  • Base Flange Thickness: 0.094 INCHES NOMINAL IN
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY LENGTH
  • Cross-Sectional Shape Style: HOLLOW CORE, CUSHION SEAL
  • Nonmetallic Hardness Rating: 55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
Applications
  • Applications requiring Rubber Chloroprene Class Cr construction
General Description

The Nonmetallic Special Shaped Secti, cataloged under National Stock Number 9390-00-290-4025, is classified within Federal Supply Class 9390 (No Item Name Available) of the Nonmetallic Fabricated Materials group. The primary manufacturer of record is Mechanical Rubber Products Company, Inc. Dba Mechanical Rubber Prdts Co Inc Div Mechanical Rubber Products Co., Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN9390-00-290-4025
Primary Part Number3233
Item NameNonmetallic Special Shaped Secti
FSC / FSG9390 / 93 — No Item Name Available
ManufacturerMechanical Rubber Products Company, Inc. Dba Mechanical Rubber Prdts Co Inc Div Mechanical Rubber Products Co., Inc.
StatusACTIVE
Environmental ProtectionOIL RESISTANT AND LOW TEMPERATURE AND OZONE RESISTANT AND WEATHER RESISTANT
MaterialRUBBER CHLOROPRENE CLASS CR
Minimum Tensile StrengthERR-060
Base Flange Thickness0.094 INCHES NOMINAL IN
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY LENGTH
Cross-Sectional Shape StyleHOLLOW CORE, CUSHION SEAL
Nonmetallic Hardness Rating55.0 MINIMUM SHORE DUROMETER A AND 65.0 MAXIMUM SHORE DUROMETER A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-090-90717412520 INTERCHANGEABLE
Coupling,pipe
U S Army Tank Automotive Command Amsta-Im-Mm
4510-00-234-3027 INTERCHANGEABLE
Seat,faucet
5930-00-498-69573233 INTERCHANGEABLE
Switch,rotary
Yosemite Investment Inc Dba North American Capacitor Co
5360-00-515-32233233 INTERCHANGEABLE
Spring,helical,compression
Avox Systems Inc Dba Avox Systems Inc
5930-00-799-3613186945F1C INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5950-00-819-6789WM-3233K INTERCHANGEABLE
Transformer,power
Magnetic Components Inc
6145-01-006-69837368-4 INTERCHANGEABLE
Cable,special Purpose,electrical
Birnbach Co Inc
6515-01-065-70343233 INTERCHANGEABLE
Bag,ostomy
Hollister Inc
5330-01-252-053032-33 INTERCHANGEABLE
Felt,mechanical,preformed
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5342-01-296-02083233 INTERCHANGEABLE
Collar,special
Mag Aerospace Industries, Llc Div Safran Cabins
Cross-Reference Index
Part NumberManufacturer
3233 Mechanical Rubber Products Company, Inc. Dba Mechanical Rubber Prdts Co Inc Div Mechanical Rubber Products Co., Inc. (USA)
ASO-162-1 Naval Inventory Control Point (USA)
3233 Johnson Rubber Co the (USA)
Related Parts
4730-00-090-9071INTERCHANGEABLE
COUPLING,PIPE
7412520
4510-00-234-3027INTERCHANGEABLE
SEAT,FAUCET
5930-00-498-6957INTERCHANGEABLE
SWITCH,ROTARY
3233
5360-00-515-3223INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3233
5930-00-799-3613INTERCHANGEABLE
SWITCH,ROTARY
186945F1C
5950-00-819-6789INTERCHANGEABLE
TRANSFORMER,POWER
WM-3233K
6145-01-006-6983INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
7368-4
6515-01-065-7034INTERCHANGEABLE
BAG,OSTOMY
3233
5330-01-252-0530INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED
32-33
5342-01-296-0208INTERCHANGEABLE
COLLAR,SPECIAL
3233
3120-01-462-8081INTERCHANGEABLE
BUSHING,SLEEVE
3-23-3
3130-01-469-9586INTERCHANGEABLE
BEARING UNIT,ROLLER
3233

Frequently Asked Questions

What is NSN 9390-00-290-4025?

NSN 9390-00-290-4025 is a Nonmetallic Special Shaped Secti, manufactured by Mechanical Rubber Products Company, Inc. Dba Mechanical Rubber Prdts Co Inc Div Mechanical Rubber Products Co., Inc., classified under FSC 9390 (No Item Name Available). Status: active.

What are the part numbers for NSN 9390-00-290-4025?

NSN 9390-00-290-4025 has 3 cross-referenced part numbers: 3233 (Mechanical Rubber Products Company, Inc. Dba Mechanical Rubber Prdts Co Inc Div Mechanical Rubber Products Co., Inc.), ASO-162-1 (Naval Inventory Control Point), 3233 (Johnson Rubber Co the).

What NSN replaces 9390-00-290-4025?

There are 12 known substitutes for 9390-00-290-4025: 4730-00-090-9071, 4510-00-234-3027, 5930-00-498-6957 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3233?

Key specifications for 3233: Overall Height: 0.500 INCHES NOMINAL IN; Overall Width: 1.125 INCHES NOMINAL IN; Environmental Protection: OIL RESISTANT AND LOW TEMPERATURE AND OZONE RESISTANT AND WEATHER RESISTANT; Material: RUBBER CHLOROPRENE CLASS CR. 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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