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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
GEAR CLUSTER

Definition:

A CYLINDRICAL ITEM HAVING A FULL 360 DEGREE (6.282 RADIANS) COMPLEMENT OF TEETH ON TWO OR MORE SURFACES. IT MAY BE A ONE-PIECE CASTING OR COMPOSED OF TWO OR MORE SEPARATE ITEMS FIRMLY HELD TOGETHER BY WELDING, RIVETS, PINS, OR THE LIKE, TO FORM A SINGLE UNIT. IT IS DESIGNED TO MOUNT ON A SHAFT. FOR ITEMS CONSISTING OF A SHAFT WITH AN INTEGRAL COMPLEMENT(S) OR GEAR TEETH, SEE GEARSHAFT (AS MODIFIED). EXCLUDES GEAR SUBASSEMBLY, SPEED DECREASER.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
PR3404-1PIECE121 12763 A 3 2 6 ZZ
PR3404-1PIECE121 20049 R 5 9 6 AX
K1439 12763 A 3 2 6 ZZ
K1439 20049 R 5 9 6 AX

CAGE Information

Code Company
12763 DYNALEC CORPORATION
20049 THE ELECTRIC TACHOMETER CORP.

Federal Supply Class

Title

GEARS, PULLEYS, SPROCKETS, AND T

Inclusions:

INCLUDES POWER TRANSMISSION CHAIN; MATCHED GEAR SETS.

Exclusions:

EXCLUDES REDUCTION GEARS (FSC 3010).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
APGF DESIGN TYPE SPUR FIRST GEAR
APGF DESIGN TYPE SPUR SECOND GEAR
MATT MATERIAL STEEL OVERALL
CWCD NOMINAL OUTSIDE DIAMETER 0.7917 INCHES FIRST GEAR
CWCD NOMINAL OUTSIDE DIAMETER 0.7083 INCHES SECOND GEAR

Similar Parts

K1439 , K1439 , 3020-01-122-8281 , 3020011228281 , 011228281 , PR3404-1PIECE121 , PR3404-1PIECE121 , K1439 , K1439 ,