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NSN B14-3-4HEX

Tapping Screw

A transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. The maximum value may extend into the radio frequency range. It is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.

hexagon head style, 0.190 inches nominal head height, unable to decode material, w/o internal drive internal drive style, 0.750 inches nominal fastener length.

NSN 5305-00-837-4849 Datasheet

(NSN) National Stock Number
5305-00-837-4849
(FSG) Federal Supply Group
53 - Hardware and Abrasives
(FSC) Federal Supply Classification
5305 - Screws
(NIIN) National Item Identification Number
00-837-4849
Requires Demilitarization
Yes
(INC) Item Name Code
41756
Date
Mon, Jan 1, 1962
Schedule B Code
7318140000
Fastener Length
0.750 inches nominal
Head Height
0.190 inches nominal
Head Style
hexagon
Internal Drive Style
w/o internal drive
Material
unable to decode
Nonmachine Nominal Thread Diameter
0.242 inches
Nonmachine Thread Style
dog type (type b or c)
Surface Treatment
unable to decode
Width Between Flats
0.375 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
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
0041756

Cross Reference

CAGE Codes

45722
Usm Corp Sub of Emhart Industries Inc Parker-Kalon Fastener Div
U.s./canadian 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
713 - Metal hardware
National Motor Freight Classification Item Number
093486

Schedule B & Trade

Schedule B
7318-14-0000
Description
self-tapping screws of iron or steel
End Use
12110 - Iron and steel products, other
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69421
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 5305-00-837-4849?

    The FSCG of the NSN 5305-00-837-4849 is 5305

  2. Does the NSN 5305-00-837-4849 have a Schedule B code assigned?

    Yes, the Schedule B code is 7318140000

  3. Does NSN 5305-00-837-4849 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 5305-00-837-4849 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5305-00-837-4849 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 5305-00-837-4849 was assigned to the Federal Catalog?

    It was assigned 64 years ago, on Mon, Jan 1, 1962

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