Catalog item

WORM SHAFT

3040FSC
00NCB code
385-7731Item number
NIIN 00-385-7731
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DEMIL code
C

Identification

Item name code
18249
PINC
0018249
Criticality code
X
II
0
DEMIL code
C
NIIN assigned
01-JAN-63
Precious metals indicator
A
ADP equipment code
0
Hazardous material indicator
N
Schedule B export code
8483105000
Last known source of supply
B14

Part numbers

Part number
7186995
CAGE
19204
ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC
CAGE status
A
RNCC
3
RNVC
2
Document availability code
X
RNAAC
XX
RNFC
3
RNSC
D

Characteristics

WORM THREAD SECTION LENGTHINCHES NOMINAL 3.750
WORM PRESSURE ANGLE IN DEG14.500
SHAFT LOCATIONBOTH ENDS OF WORM
STRAIGHT UNTHREADED LENGTHFIRST END FIRST PORTION INCHES NOMINAL 1.312
WORM PITCH DIAMETERINCHES NOMINAL 2.4886
STRAIGHT UNTHREADED LENGTHSECOND END SECOND PORTION INCHES NOMINAL 1.187
STRAIGHT UNTHREADED SECTION DIAMETERFIRST END FIRST PORTION INCHES MINIMUM 1.3760 AND INCHES MAXIMUM 1.3765
WORM BODY LENGTHINCHES NOMINAL 6.376
STRAIGHT UNTHREADED SECTION DIAMETERSECOND END SECOND PORTION INCHES MINIMUM 0.998 AND INCHES MAXIMUM 1.000
UNTHREADED SECTION KEYWAY WIDTHSECOND END SECOND PORTION INCHES MINIMUM 0.2465 AND INCHES MAXIMUM 0.2485
UNTHREADED SECTION KEYWAY DEPTHSECOND END SECOND PORTION INCHES MINIMUM 0.136 AND INCHES MAXIMUM 0.139
SPECIAL FEATURESBOTH ENDS CHAMFERED 0.0625 BY 45 DEG AND THREAD SURFACE FINISH 32AA
MATERIALSTEEL
SURFACE TREATMENTOXIDE
FSC APPLICATION DATALAUNCHER,762-MM ROCKET,TRUCK MOUNTED,XM289
OVERALL LENGTHINCHES NOMINAL 10.563
TEETH HARDNESS RATINGROCKWELL C MINIMUM 33.0 AND ROCKWELL C MAXIMUM 35.0
WORM THREAD LEADINCHES NOMINAL 0.6253
WORM THREAD DIRECTIONRIGHT-HAND
END SIMILARITYNOT IDENTICAL
WORM HELIX ANGLE4 DEG 34 MIN.
WORM OUTSIDE DIAMETERINCHES NOMINAL 2.8866
STRAIGHT UNTHREADED SECTION DIAMETERSECOND END FIRST PORTION INCHES MINIMUM 1.3760 AND INCHES MAXIMUM 1.3765
STRAIGHT UNTHREADED LENGTHSECOND END FIRST PORTION INCHES NOMINAL 1.687
SHAFT HARDNESS RATINGLOCATION NOT OTHERWISE SPECIFIED ROCKWELL C MINIMUM 33.0 AND ROCKWELL C MAXIMUM 35.0
WORM THREAD QUANTITY1

MOE rules

MOE rule
ZU01
MOE CD
ZU
Date assigned
01-APR-91
PICA
ZU
PICA LOA
81
Auth collab
ZU

Freight

ACTY CD
XX
NMFC
018260
NMFC sub
Z
Uniform freight class
08400
Less than truckload
W
Less than carload
M
RVC
1
Water commodity code
581
Type of cargo code
Z
Special handling code
9
Air dimension code
A
Air commodity code
VZ
NMF description
AUTO BODY PART VIZ:

Related items

Standardization

Item standardization code
5
Orig stdzn dec
98
Dt stdzn dec
01-FEB-1975
NIIN status code
0

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