NSN

3040-01-436-0902

Worm Shaft

FSC 3040MISCELLANEOUS POWER TRANSMISSION EQUIPMENTFSG 30MECHANICAL POWER TRANSMISSION EQUIPMENT

Unit Price

$576.45

per EA

4 parts / 2 mfrs

Part Numbers for NSN 3040-01-436-09024 records
Part NumberCAGEManufacturerRNCCRNVC
DW0170L-1415330Imo Industries Inc Delroyd Worm Gear Div39
WB1699615330Imo Industries Inc Delroyd Worm Gear DivD9
1741AS12430003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier12
1741AS124-130003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier52
Manufacturers (2)

Imo Industries Inc Delroyd Worm Gear Div

CAGE 15330
View NSNs

Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier

CAGE 30003
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$576.45EA0
01-OCT-2025$576.45EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAHNEND SIMILARITYNOT IDENTICAL
ABHPOVERALL LENGTH18.3120 INCHES NOMINAL
ABNDTAPER LENGTH2.8750 INCHES NOMINAL FIRST END FIRST PORTION
ABNDTAPER LENGTH3.2500 INCHES NOMINAL SECOND END FIRST PORTION
BYFRTEETH HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM
CFFBWORM THREAD QUANTITY1
CFFCWORM THREAD LEAD0.7666 INCHES NOMINAL
CFFDWORM THREAD DIRECTIONRIGHT-HAND
CFFFWORM PRESSURE ANGLE IN DEG22.500
CFFGWORM HELIX ANGLE22DEG 59 MIN
CFFKWORM OUTSIDE DIAMETER3.4040 INCHES NOMINAL
CFFLWORM PITCH DIAMETER2.918 INCHES NOMINAL
CFFMSHAFT HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
CFFQWORM BODY TAPERED BEARING SURFACE ENDNOT PROVIDED
CFFWSHAFT LOCATIONBOTH ENDS OF WORM
CFFXSTRAIGHT UNTHREADED LENGTH2.2500 INCHES NOMINAL SECOND END SECOND PORTION
CFFXSTRAIGHT UNTHREADED LENGTH1.2500 INCHES NOMINAL FIRST END SECOND PORTION
CFFXSTRAIGHT UNTHREADED LENGTH1.9380 INCHES NOMINAL SECOND END THIRD PORTION
CFFYSTRAIGHT UNTHREADED SECTION DIAMETER2.9540 INCHES NOMINAL FIRST END SECOND PORTION
CFFYSTRAIGHT UNTHREADED SECTION DIAMETER1.2500 INCHES NOMINAL SECOND END THIRD PORTION
CFFYSTRAIGHT UNTHREADED SECTION DIAMETER3.3480 INCHES NOMINAL SECOND END SECOND PORTION
CFFZUNTHREADED SECTION KEYWAY WIDTH0.2500 INCHES NOMINAL SECOND END THIRD PORTION
CFGBUNTHREADED SECTION KEYWAY DEPTH0.1450 INCHES NOMINAL SECOND END THIRD PORTION
CFGDTAPER LARGEST DIAMETER4.6250 INCHES NOMINAL SECOND END FIRST PORTION
CFGDTAPER LARGEST DIAMETER3.5000 INCHES NOMINAL FIRST END FIRST PORTION
MATTMATERIALSTEEL

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About NSN 3040-01-436-0902

NSN 3040-01-436-0902 is a National Stock Number assigned to Worm Shaft. This NSN part number belongs to Federal Supply Class 3040 (MISCELLANEOUS POWER TRANSMISSION EQUIPMENT) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 3040-01-436-0902 is $576.45. Price history shows 2 recorded price changes.

To find the part number for NSN 3040-01-436-0902, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.