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NSN 07A090

Tube Coupling

A soft metal or nonmetal sleeve, designed to mate with a pin-rivet. It may include an external wrenching facility which breaks off at a perdetermined torque to form a head.

threaded external tube first end connection type, beveled (tube) second end connection style, butt weld tube second end connection type, plain (tube) first end connection style, aircraft,b-2 bomber end item identification.

NSN 4730-01-446-0438 Datasheet

(NSN) National Stock Number
4730-01-446-0438
(FSG) Federal Supply Group
47 - Pipe, Tubing, Hose, and Fittings
(NIIN) National Item Identification Number
01-446-0438
Requires Demilitarization
Yes
(INC) Item Name Code
06078
Date
Fri, Jun 20, 1997
Schedule B Code
8108908000
End Item Identification
aircraft,b-2 bomber
Connection Style
beveled (tube) second end
Connection Style
plain (tube) first end
Connection Type
butt weld tube second end
Connection Type
threaded external tube first end
Material
titanium alloy overall
Nominal Outside Diameter Tube Accommodated
0.250 inches first end
Nominal Overall Length
0.798 inches
Nominal Thread Size
0.438 inches first end
Style Designator
rigid, center wrenching facility
Thread Class
3a first end
Thread Quantity Per Inch
24 first end
Thread Series Designator
unjs first end

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.
Pseudo Item Name Code
0006078

Cross Reference

CAGE Codes

1W025
Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems
U.s./canadian manufacturers
50599
Parker-Hannifin Corporation Dba Pneutronics Div Stratoflex Product Division
U.s./canadian manufacturers
00624
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
U.s./canadian manufacturers
01673
Sps Technologies, Llc Dba Airdrome Precision Components
U.s./canadian manufacturers

Freight Information

Air Commodity
AZ -
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
30000
Water Commodity
576 - Metal and metal products, nos, (less than 35 feet)
National Motor Freight Classification Item Number
052190

Schedule B & Trade

Schedule B
8108-90-8000
Description
other wrought titanium, nesoi
End Use
12290 - Nonferrous metals, other
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
69985
(NAICS) North American Industrial Classification System
331491

Questions & Answers

  1. What is the FSCG of the NSN 4730-01-446-0438?

    The FSCG of the NSN 4730-01-446-0438 is 4730

  2. Does the NSN 4730-01-446-0438 have a Schedule B code assigned?

    Yes, the Schedule B code is 8108908000

  3. Does NSN 4730-01-446-0438 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 4730-01-446-0438 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4730-01-446-0438 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 4730-01-446-0438 was assigned to the Federal Catalog?

    It was assigned 29 years ago, on Fri, Jun 20, 1997

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