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NSN 0593

Tube Coupling Nut

A device having a temperature sensing element whose electrical resistance varies with a change in temperature. It is designed to transmit information relative to temperature to an indicator, temperature, electrical resistance. It may be a component part of a thermometer, indicating, resistance; thermometer, recording, resistance. Excludes:thermocouple (as modified).

0.688 inches nominal nut height, 0.500 inches nominal tube outside diameter, 0.750 inches nominal thread size, 0.531 inches nominal length to shoulder, unable to decode material.

NSN 4730-00-278-5446 Datasheet

(NSN) National Stock Number
4730-00-278-5446
(FSG) Federal Supply Group
47 - Pipe, Tubing, Hose, and Fittings
(NIIN) National Item Identification Number
00-278-5446
Requires Demilitarization
Yes
(INC) Item Name Code
03859
Date
Tue, Jan 1, 1963
Schedule B Code
7415290000
Length To Shoulder
0.531 inches nominal
Material
unable to decode
Nominal Tube Outside Diameter
0.500 inches
Nominal Thread Size
0.750 inches
Nut Height
0.688 inches nominal
Nut Style
tube coupling
Smallest Inside Diameter
0.598 inches minimum and 0.602 inches maximum
Thread Class
3b
Thread Direction
right-hand
Thread Quantity Per Inch
16
Thread Series
unf
Width Across Flats
0.869 inches minimum and 0.880 inches maximum

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
0003859

Cross Reference

CAGE Codes

0C5Z0
Inmac
U.s./canadian manufacturers
44925
Inmac Data Com Div
U.s./canadian manufacturers
75547
Lawrence Aeronautical Corp
U.s./canadian manufacturers
0AHP5
Curtiss-Wright Controls, Inc. Div Actuation Division
U.s./canadian manufacturers
88044
Aeronautical Standards Group Dept of Navy and Air Force
Military standards and standards organizations (ex:stanags,milspecs,defstans)

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
Q - 70.0
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
48930
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
093460

Schedule B & Trade

Schedule B
7415-29-0000
Description
copper screws, nuts, bolts, rivets, and other fasteners not threaded
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69432
(NAICS) North American Industrial Classification System
332722

Questions & Answers

  1. What is the FSCG of the NSN 4730-00-278-5446?

    The FSCG of the NSN 4730-00-278-5446 is 4730

  2. Does the NSN 4730-00-278-5446 have a Schedule B code assigned?

    Yes, the Schedule B code is 7415290000

  3. Does NSN 4730-00-278-5446 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 4730-00-278-5446 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4730-00-278-5446 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 4730-00-278-5446 was assigned to the Federal Catalog?

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

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