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Catalog item

WORM SHAFT

3040FSC
01NCB code
303-7501Item number
NIIN 01-303-7501
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DEMIL code
A

Identification

Item name code
18249
PINC
0018249
Criticality code
X
II
0
DEMIL code
A
NIIN assigned
04-JUL-89
Precious metals indicator
U
Hazardous material indicator
N
Schedule B export code
8483105000

Part numbers

Part number
2540040
CAGE
10001
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE status
A
RNCC
3
RNVC
2
Document availability code
2
RNAAC
9Z
RNFC
4
RNSC
A

Characteristics

END SIMILARITYNOT IDENTICAL
OVERALL LENGTHINCHES MAXIMUM 4.172
TEETH HARDNESS RATINGROCKWELL C MINIMUM 48.0 AND ROCKWELL C MAXIMUM 52.0
WORM THREAD QUANTITY1
WORM THREAD LEADINCHES NOMINAL 0.1963
WORM THREAD DIRECTIONRIGHT-HAND
WORM PRESSURE ANGLE IN DEG14.500
WORM HELIX ANGLE5 DEG 43 MIN
WORM OUTSIDE DIAMETERINCHES MINIMUM 0.749 AND INCHES MAXIMUM 0.750
WORM PITCH DIAMETERINCHES NOMINAL 0.6250
WORM THREAD SECTION LENGTHINCHES MINIMUM 1.850 AND INCHES MAXIMUM 1.870
WORM BODY LENGTHINCHES MINIMUM 1.847 AND INCHES MAXIMUM 1.857
SHAFT LOCATIONBOTH ENDS OF WORM
STRAIGHT UNTHREADED LENGTHFIRST END SECOND PORTION INCHES NOMINAL 0.770
STRAIGHT UNTHREADED LENGTHSECOND END SECOND PORTION INCHES NOMINAL 0.500
STRAIGHT UNTHREADED LENGTHFIRST END FIRST PORTION INCHES NOMINAL 0.630
STRAIGHT UNTHREADED LENGTHSECOND END FIRST PORTION INCHES NOMINAL 0.390
STRAIGHT UNTHREADED SECTION DIAMETERFIRST END FIRST PORTION INCHES NOMINAL 0.3747
STRAIGHT UNTHREADED SECTION DIAMETERFIRST END SECOND PORTION INCHES NOMINAL 0.2400
STRAIGHT UNTHREADED SECTION DIAMETERSECOND END SECOND PORTION INCHES NOMINAL 0.3123
STRAIGHT UNTHREADED SECTION DIAMETERSECOND END FIRST PORTION INCHES NOMINAL 0.3747
UNTHREADED SECTION PIN HOLE DIAMETERSECOND END INCHES MINIMUM 0.0634 AND INCHES MAXIMUM 0.0636
MATERIALSTEEL
SURFACE TREATMENTANODIZE

MOE rules

MOE rule
ZC01
MOE CD
ZC
Date assigned
01-APR-91
PICA
ZC
PICA LOA
81
Auth collab
ZC

Freight

ACTY CD
ZC

Related items

Standardization

Item standardization code
5
Orig stdzn dec
97
Dt stdzn dec
04-JUL-1989
NIIN status code
0

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