Product Details | FLEXIBLE SHAFT COUPLING

3010-00-254-7984 A device for connecting the ends of two shafts so that rotary motion of one shaft is transmitted to the other shaft. It is constructed to allow for slight misalignment of shafts both linear and angular.

Part Alternates: SS212S42017PC73, SS212S42-017PC73, SS253S4202PC27, SS253S42-02PC27, D28101PC1, D2-8101PC1, D28116, D2-8116, D2811673, D2-8116-73, D28116PC73, D2-8116PC73, D28137PC1, D2-8137PC1, 0800388PC27, 0800465PC27, 21242017PC73, 212-42-017PC73, 21242116PC73, 212-42-116PC73, 21242133ALT1PC1, 212-42-133ALT1PC1, 25342014PC27, 253-42-014PC27, 25342026PC27, 253-42-026PC27, 2534202PC27, 253-42-02PC27, 3134200441285PC1, 313-4200-441285PC1, 7002022023, 700202-20-23, 70020220X23, 700202-20X23, 700202PC2023, 700202PC20-23, 3010-00-254-7984, 00-254-7984, 3010002547984, 002547984

Mechanical Power Transmission Equipment | Torque Converters and Speed Changers

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-254-7984

Cross Reference | NSN 3010-00-254-7984

Part Number Cage Code Manufacturer
0800388PC27 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
0800465PC27 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
212-42-017PC73 80064 NAVAL SHIP SYSTEMS COMMAND
212-42-116PC73 80064 NAVAL SHIP SYSTEMS COMMAND
212-42-133ALT1PC1 80064 NAVAL SHIP SYSTEMS COMMAND
253-42-014PC27 80064 NAVAL SHIP SYSTEMS COMMAND
253-42-026PC27 80064 NAVAL SHIP SYSTEMS COMMAND
253-42-02PC27 80064 NAVAL SHIP SYSTEMS COMMAND
313-4200-441285PC1 80064 NAVAL SHIP SYSTEMS COMMAND
700202-20-23 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
700202-20X23 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
700202PC20-23 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
D2-8101PC1 73057 USM CORP SUB OF EMHART INDUSTRIES INC
D2-8116 73057 USM CORP SUB OF EMHART INDUSTRIES INC
D2-8116-73 73057 USM CORP SUB OF EMHART INDUSTRIES INC
D2-8116PC73 73057 USM CORP SUB OF EMHART INDUSTRIES INC
D2-8137PC1 73057 USM CORP SUB OF EMHART INDUSTRIES INC
SS212S42-017PC73 80064 NAVAL SHIP SYSTEMS COMMAND
SS253S42-02PC27 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 3010-00-254-7984

Characteristic Specifications
DESIGN TYPE INTERNAL GEAR
OVERALL LENGTH 9.687 INCHES NOMINAL
OUTSIDE DIAMETER 9.274 INCHES MINIMUM AND 9.275 INCHES MAXIMUM
BORE SHAPE STRAIGHT BOTH ENDS
BORE DIAMETER 4.4990 INCHES MINIMUM AND 4.5000 INCHES MAXIMUM BOTH ENDS
BORE LENGTH 4.8130 INCHES NOMINAL BOTH ENDS
KEYING FACILITY QUANTITY 1 BOTH ENDS
KEYING FACILITY TYPE KEYWAY BOTH ENDS
KEY WIDTH 0.875 INCHES MINIMUM AND 0.880 INCHES MAXIMUM BOTH ENDS
KEYWAY DEPTH 0.4370 INCHES NOMINAL BOTH ENDS
FEATURES PROVIDED KEYWAY AND EXPOSED COUPLING BOLT TYPE AND FLOATING SHAFT
SPECIAL FEATURES 2 HOLES ON FACE OF COUPLINGS 1 IN. -8 NC3, 180 DEG APART ON A 6-1/4 IN. B.C.; 1 IN. BY 45 DEG CHAMFER IN END OF HUB
FSC APPLICATION DATA MAIN REDUCTION GEAR

Restrictions/Controls & Freight Information | NSN 3010-00-254-7984

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 126880 POWER TRANS SHAFTING PULLEYS
Less than car load rating W Rating Variable
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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

Management | NSN 3010-00-254-7984

Category Code Description
Cognizance Codes7HDepot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyN35Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each