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NSN 435-11-0045

Worm Shaft

A rigid metal item usually fabricated from steel castings and/or welded steel pieces and designed with one or more hole(s) in line to accompany and hold, align, or support a mechanical shaft that rotates through an arc not to exceed 360 degrees (6.282 radians). It may have provision to accommodate a bushing or sleeve but usually it has a straight drilled shaft-support hole. Mounting holes are provided for attaching to a supporting member or main body. Excludes:housing, bearing unit (as modified).

6.031 inches nominal overall length, not identical end similarity, uns second end, second portion screw thread series designator, both ends of worm shaft location, steel corrosion resisting material.

NSN 3040-00-213-7828 Datasheet

(NSN) National Stock Number
3040-00-213-7828
(FSC) Federal Supply Classification
3040 - Miscellaneous Power Transmission Equipment
(NIIN) National Item Identification Number
00-213-7828
Requires Demilitarization
Yes
(INC) Item Name Code
18249
Date
Tue, Jan 1, 1963
Schedule B Code
8483105000
End Similarity
not identical
Material
steel corrosion resisting
Overall Length
6.031 inches nominal
Screw Thread Series Designator
uns second end, second portion
Shaft Location
both ends of worm
Shaft Thread Direction
right-hand second end, second portion
Straight Unthreaded Length
0.188 inches nominal second end, third portion
Straight Unthreaded Length
0.203 inches nominal second end, fourth portion
Straight Unthreaded Length
0.242 inches nominal second end, first portion
Straight Unthreaded Length
0.702 inches nominal second end, fifth portion
Straight Unthreaded Length
2.164 inches nominal first end, first portion
Straight Unthreaded Section Diameter
0.188 inches nominal second end, fifth portion
Straight Unthreaded Section Diameter
0.188 inches nominal second end, first portion
Straight Unthreaded Section Diameter
0.197 inches nominal second end, fourth portion
Straight Unthreaded Section Diameter
0.234 inches nominal first end, first portion
Straight Unthreaded Section Diameter
0.312 inches nominal second end, third portion
Surface Treatment
passivate
Thread Length
1.187 inches nominal second end, second portion
Worm Body Tapered Bearing Surface End
not provided
Worm Helix Angle
2 deg 23 min 17 sec
Worm Outside Diameter
0.406 inches nominal
Worm Pitch Diameter
0.375 inches nominal
Worm Pressure Angle In Deg
20.000
Worm Thread Lead
0.049 inches nominal
Worm Thread Direction
right-hand
Worm Thread Quantity
1
Worm Thread Section Length
0.625 inches nominal

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Source of Supply Code
S9C - Defense supply center columbus, ohio 43215
Pseudo Item Name Code
0018249

Cross Reference

CAGE Codes

82577
Raytheon Company Dba Raytheon
Non-manufacturers

Freight Information

Air Commodity
BZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
48950
Water Commodity
573 - Bolts or nuts (iron or steel),(less than 35 feet)
National Motor Freight Classification Item Number
093486

Schedule B & Trade

Schedule B
8483-10-5000
Description
transmission shafts and cranks, except camshafts and crankshafts
End Use
21180 - Industrial machines, other
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
74810
(NAICS) North American Industrial Classification System
333613

Questions & Answers

  1. What is the FSCG of the NSN 3040-00-213-7828?

    The FSCG of the NSN 3040-00-213-7828 is 3040

  2. Does the NSN 3040-00-213-7828 have a Schedule B code assigned?

    Yes, the Schedule B code is 8483105000

  3. Does NSN 3040-00-213-7828 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 3040-00-213-7828 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 3040-00-213-7828 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 3040-00-213-7828 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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