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NSN SG2914PC98

Worm Wheel Gear

An item with a transparent pane designed for mounting in the exterior or interior portion of the aircraft. It permits visibility of a desired area and protects the occupants and interior of the aircraft from foreign matter. It may consist of frame, seal(s), ring(s), spacer(s), plate(s) or like components. Excludes:windshield panel, aircraft; and glass, laminated.

1.874 inches both ends bore nominal diameter, 1.125 inches face nominal width, w/ keyway both ends bore style, webbed, with lightening holes body style, concave face type.

NSN 3020-00-338-9583 Datasheet

(NSN) National Stock Number
3020-00-338-9583
(NIIN) National Item Identification Number
00-338-9583
Requires Demilitarization
Yes
(INC) Item Name Code
05468
Date
Tue, Jan 1, 1963
Schedule B Code
8483409000
Body Style
webbed, with lightening holes
Bore Nominal Diameter
1.874 inches both ends
Bore Style
w/ keyway both ends
Face Nominal Width
1.125 inches
Face Type
concave
Helix Angle
17.2333 degrees
Hub Nominal Diameter
2.875 inches both ends
Hub Style Designator
plain both ends
Keyway Nominal Width
0.374 inches both ends
Material Document And Classification
mil-b-16540,grade a mil spec single material response overall
Material
copper alloy 903 overall
Pitch Diameter
5.4850 inches nominal
Mating Thread Lead Quantity
3
Nominal Distance From Bore Center To Keyway Bottom
1.139 inches both ends
Nominal Distance Between Body Face And Protruding Hub End
0.219 inches second end
Nominal Distance Between Body Face And Protruding Hub End
0.656 inches first end
Nominal Outside Diameter
6.000 inches
Pressure Angle
27.5000 degrees
Style Designator
protruding hubs
Teeth Quantity
35
Throat Nominal Radius
0.606 inches
Tooth Direction
right

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
U - Precious metal content is unknown
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.
Pseudo Item Name Code
0005468

Cross Reference

CAGE Codes

80064
Naval Ship Systems Command
U.s./canadian manufacturers
16712
Siemens Energy, Inc.
U.s./canadian manufacturers
59180
Circor Pumps North America Llc
U.s./canadian manufacturers
15330
Imo Industries Inc Delroyd Worm Gear Div
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
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
00000
Water Commodity
593 - Motors and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
197230

Schedule B & Trade

Schedule B
8483-40-9000
Description
gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately
End Use
21180 - Industrial machines, other
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74840
(NAICS) North American Industrial Classification System
333612

Questions & Answers

  1. What is the FSCG of the NSN 3020-00-338-9583?

    The FSCG of the NSN 3020-00-338-9583 is 3020

  2. Does the NSN 3020-00-338-9583 have a Schedule B code assigned?

    Yes, the Schedule B code is 8483409000

  3. Does NSN 3020-00-338-9583 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 3020-00-338-9583 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 3020-00-338-9583 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 3020-00-338-9583 was assigned to the Federal Catalog?

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

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