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Technical Data Sheet
154090 ✓ Verified by PartsTable
· ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The ABRASIVE CYLINDER,MOUNTED is a the manufacturer industrial component. Key specifications include overall_length: 12.000 INCHES NOMINAL IN, special_features: WEAPON SYSTEM ESSENTIAL; ROTOR 12 INCH HIGH, 20.03 INCH DIAMETER; MATERIAL AS REQUIRED, TAN COLOR IN, surface_treatment: PAINTED, end_item_identification: 2350-01-420-4716, criticality_code_justification: FEAT. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-00-579-6861, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
154090
NSN: 5331-00-579-6861
FSC: 5331 — O-RING
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
overall_length12.000 INCHES NOMINAL IN
special_featuresWEAPON SYSTEM ESSENTIAL; ROTOR 12 INCH HIGH, 20.03 INCH DIAMETER; MATERIAL AS REQUIRED, TAN COLOR IN
surface_treatmentPAINTED
end_item_identification2350-01-420-4716
criticality_code_justificationFEAT
NSN5331-00-579-6861
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 154090 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
CENTER HOLE DIAMETER: 3.219 INCHES MINIMUM AND 3.249 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT: 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
OUTSIDE DIAMETER: 3.480 INCHES MINIMUM AND 3.544 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONMULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
SPECIAL FEATURESIDENTICAL TO 5331-00-958-1236 EXCEPT FOR HARDNESS RATING
CENTER HOLE DIAMETER3.219 INCHES MINIMUM AND 3.249 INCHES MAXIMUM IN
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN
OUTSIDE DIAMETER3.480 INCHES MINIMUM AND 3.544 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
623014Interchangeable
interchangeable cross-reference
interchangeable
623014-1Interchangeable
interchangeable cross-reference
interchangeable
D3L1NNInterchangeable
interchangeable cross-reference
interchangeable
6230-02-42Interchangeable
interchangeable cross-reference
interchangeable
6535Interchangeable
interchangeable cross-reference
interchangeable
0051988Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 154090?
154090 is a ABRASIVE CYLINDER,MOUNTED.
What parts can replace 154090?
There are 29 known substitutes for 154090: 623014, 623014-1, D3L1NN and 26 more. Substitute compatibility should be verified for your specific system.
Is 154090 still available?
154090 is currently cancelled.
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