Product Details | SHAFT COUPLING HALF

3010-00-285-4421 A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.

Part Alternates: SMB503010, SM-B-503010, 3010-00-285-4421, 00-285-4421, 3010002854421, 002854421

Mechanical Power Transmission Equipment | Torque Converters and Speed Changers

Supply Group (FSG) NSN Assign. NIIN
30 05 SEP 1973 00-285-4421

Drawings & Photos | NSN 3010-00-285-4421


Cross Reference | NSN 3010-00-285-4421

Part Number Cage Code Manufacturer
SM-B-503010 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

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Technical Data | NSN 3010-00-285-4421

Characteristic Specifications
MATERIAL STEEL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763, CLASS 303, CONDITION A FED SPEC SINGLE MATERIAL RESPONSE
BODY STYLE A22 FLEXIBLE KEYWAY INSERT TYPE, THROUGH BORE
OVERALL LENGTH 0.470 INCHES NOMINAL
BORE SHAPE STRAIGHT
BORE DIAMETER 0.2500 INCHES MINIMUM AND 0.2520 INCHES MAXIMUM
SPECIAL FEATURES SURFACE TREATMENT:PASSIVATED, MIL-F-14072, FINISH E300; BODY KEYING FACILITY WD:0.118" MIN.,0.124" MAX.; BODY KEYING FACILITY DEPTH/HT:0.177" NOM.; HOLE THREAD SIZE DESIGNATOR:0.112 - 40; THREADED HOLE LOCATION:THROUGH COUPLING BODY LOCATED 90 DEG. APART; THREADED HOLE QTY:2; SECURING METHOD:THREADED HOLE; BORE COUNTERBORE FEATURE AND KEYING FACILITY:NOT INCLUDED; O/A OUTSIDE DIMENSION:0.496" OD; THREAD PROVISION:UNTHREADED

Restrictions/Controls & Freight Information | NSN 3010-00-285-4421

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 126880 POWER TRANS SHAFTING PULLEYS SUB1
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable