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NSN STD176

Tube Coupling Nut

0.125 inches nominal tube outside diameter, unable to decode material, 0.423 inches minimum and 0.453 inches maximum nut height, 0.312 inches nominal thread size, 0.281 inches nominal length to shoulder.

NSN 4730-00-278-5453 Datasheet

(NSN) National Stock Number
4730-00-278-5453
(FSG) Federal Supply Group
47 - Pipe, Tubing, Hose, and Fittings
(NIIN) National Item Identification Number
00-278-5453
Requires Demilitarization
Yes
(INC) Item Name Code
03859
Date
Sun, Jan 1, 1961
Schedule B Code
7415290000
Length To Shoulder
0.281 inches nominal
Material
unable to decode
Nominal Thread Size
0.312 inches
Nominal Tube Outside Diameter
0.125 inches
Nut Height
0.423 inches minimum and 0.453 inches maximum
Nut Style
tube coupling
Smallest Inside Diameter
0.173 inches minimum and 0.177 inches maximum
Thread Class
3b
Thread Direction
right-hand
Thread Quantity Per Inch
32
Thread Series
unef
Width Across Flats
0.371 inches minimum and 0.378 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

19207
U S Army Tank Automotive Command Amsta-Im-Mm
Government departments or units, including military organizations
48431
Power Industries Inc
U.s./canadian manufacturers
70188
Franklin Engine Co Inc
U.s./canadian manufacturers
80254
Textron Lycoming Inc Williamsport Plant
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 4730-00-278-5453?

    The FSCG of the NSN 4730-00-278-5453 is 4730

  2. Does the NSN 4730-00-278-5453 have a Schedule B code assigned?

    Yes, the Schedule B code is 7415290000

  3. Does NSN 4730-00-278-5453 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 4730-00-278-5453 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4730-00-278-5453 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 4730-00-278-5453 was assigned to the Federal Catalog?

    It was assigned 65 years ago, on Sun, Jan 1, 1961

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