Quote in 15 min·24/7 × 365AS9120:2025 · ISO 9001:2015 · FAA AC 00-56B
NSN 3040-00-116-5182CAGE 95779

18030-30

Worm Shaft

Worm Shaft ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.

Electra Motors Operation Power Transmission
Manufacturer
USA
Origin
N/A
Spec
N/A
Unit weight
Detailed description

Technical sourcing notes

N/A
Lead time
N/A
Cross references
Unrestricted
Export control
3040 Miscellaneous Power Transmission Equipment
FSC
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AS9120B
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Worm Shaft18030-30
NSN3040-00-116-5182
Manufacturer
Electra Motors Operation Power Transmission
CAGE
95779
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NSN Information for Part Number 18030-30 with NSN 3040-00-116-5182, 3040001165182

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3040001165182

Item Description:

Worm Shaft

30400011651820N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
18030-30C93

Characteristics Data of NSN 3040-00-116-5182, 3040001165182

MRCCriteriaCharacteristic
AAHNEND SIMILARITYIDENTICAL
ABHPOVERALL LENGTH11.594 INCHES MINIMUM AND 11.656 INCHES MAXIMUM
CFFLWORM PITCH DIAMETER2.000 INCHES NOMINAL
MATLMATERIALSTEEL,FED STD 66,AISI/SAE 8620
MATTMATERIALSTEEL,FED STD 66,AISI/SAE 8620
CFFGWORM HELIX ANGLE7 DEG 36 MIN
SR-5DESIGN CONTROL REFERENCE18030-30
CFFMSHAFT HARDNESS RATING60.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM
CFFWSHAFT LOCATIONBOTH ENDS OF WORM
SR-5THE MANUFACTURERS DATA
CFGMINVOLUTE SPLINE LENGTH0.844 INCHES NOMINAL SECOND END, THIRD PORTION
CFFCWORM THREAD LEAD0.8378 INCHES NOMINAL
CFFPWORM BODY LENGTH7.601 INCHES NOMINAL
CFGJINVOLUTE SPLINE QUANTITY28 SECOND END, THIRD PORTION
CFFDWORM THREAD DIRECTIONRIGHT-HAND
SR-5MANUFACTURERS CODE95779
CFFKWORM OUTSIDE DIAMETER2.533 INCHES NOMINAL
CFFNWORM THREAD SECTION LENGTH5.500 INCHES NOMINAL
CFFQWORM BODY TAPERED BEARING SURFACE ENDNOT PROVIDED
CFFXSTRAIGHT UNTHREADED LENGTH0.933 INCHES MINIMUM SECOND END, FIRST PORTION
CFFFWORM PRESSURE ANGLE IN DEG25.000
CFGLINVOLUTE SPLINE PITCH DIAMETER1.4000 INCHES NOMINAL SECOND END, THIRD PORTION
BYFRTEETH HARDNESS RATING60.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM
CFGKINVOLUTE SPLINE PRESSURE ANGLE IN DEG30.0 SECOND END, THIRD PORTION
CFFYSTRAIGHT UNTHREADED SECTION DIAMETER1.626 INCHES MINIMUM FIRST END, FIRST PORTION 1.627 INCHES MAXIMUM FIRST END, FIRST PORTION 1.626 INCHES MINIMUM SECOND END, FIRST PORTION 1.627 INCHES MAXIMUM SECOND END, FIRST PORTION 1.564 INCHES MINIMUM SECOND END, SECOND PORTION 1.565 INCHES MAXIMUM SECOND END, SECOND PORTION
CFFBWORM THREAD QUANTITY1