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Technical Data Sheet
PartsTable / COMPONENT / 4500156
4500156 ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The PROPELLER,MARINE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BLADES, end_item_identification: REMOTE MULTIMISSION VEHICLE, part_name_assigned_by_controlling_agency: (INAVY)PROPELLER BLADE ACCESS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-352-3046, 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
4500156
NSN: 3120-00-352-3046
FSC: 3120
CAGE: 6N299 — AGCO CORP PARTS OPN (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BLADES
end_item_identificationREMOTE MULTIMISSION VEHICLE
part_name_assigned_by_controlling_agency(INAVY)PROPELLER BLADE ACCESS
NSN3120-00-352-3046
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 4500156 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 1 HOLE
•
CORNER SHAPE: SQUARE ALL CORNERS
•
MATERIAL: OIL LUBRICATING LUBRICATION
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-13506,COMP 19 MIL SPEC SINGLE MATERIAL RESPONSE INNER LAYER
•
HOLE DIAMETER: 0.1875 INCHES NOMINAL FIRST IN
TECHNICAL CHARACTERISTICS (FLIS)
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
CORNER SHAPESQUARE ALL CORNERS
MATERIALOIL LUBRICATING LUBRICATION
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SPECIAL FEATURES1/8 IN. RADIUS LOCKING GROOVE LOCATED ON PERIPHERAL CENTER LINE IN
OVERALL LENGTH0.8750 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-13506,COMP 19 MIL SPEC SINGLE MATERIAL RESPONSE INNER LAYER
HOLE DIAMETER0.1875 INCHES NOMINAL FIRST IN
BODY OUTSIDE DIAMETER2.1270 INCHES MINIMUM AND 2.1280 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1010 OUTER LAYER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
B156Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-14652BInterchangeable
interchangeable cross-reference
interchangeable
MIL-I-14652Interchangeable
interchangeable cross-reference
interchangeable
AX60Interchangeable
interchangeable cross-reference
interchangeable
1196Interchangeable
interchangeable cross-reference
interchangeable
925121-6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4500156?
4500156 is a PROPELLER,MARINE.
What parts can replace 4500156?
There are 12 known substitutes for 4500156: B156, MIL-DTL-14652B, MIL-I-14652 and 9 more. Substitute compatibility should be verified for your specific system.
Is 4500156 still available?
4500156 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026