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  4. 10503171

NSN 10503171

Tube Coupling

An item consisting of insulating material, which is specifically designed to have fastened thereon, or on which are fastened terminal(s), such as screws, solder lugs, solder studs, solderless connectors, clips, and the like. It is usually used for junctions or terminations of wire or cable assemblies. It does not include items as defined above with parts, such as resistors and capacitors mounted thereon. Do not use if a more specific name exists, such as fuseholder; holder, resistor; fanning strip; contact assembly, electrical; jack assembly, tip; chamber, cable terminal; panel (2) (as modified); connector (as modified). Excludes:terminal, stud; terminal, feedthru, insulated; post, binding, electrical; and chassis, electrical-electronic equipment. For items having printed electrical conductor paths, see printed wiring board.

0.250 inches all ends nominal outside diameter tube accommodated, 1.000 inches nominal overall length, inverted flare (tube) all ends connection style, copper alloy overall material, threaded internal tube all ends connection type.

NSN 4730-01-166-5837 Datasheet

(NSN) National Stock Number
4730-01-166-5837
(FSG) Federal Supply Group
47 - Pipe, Tubing, Hose, and Fittings
(NIIN) National Item Identification Number
01-166-5837
Requires Demilitarization
Yes
(INC) Item Name Code
06078
Date
Tue, Nov 15, 1983
Schedule B Code
7412200000
Connection Style
inverted flare (tube) all ends
Connection Type
threaded internal tube all ends
Material
copper alloy overall
Nominal Outside Diameter Tube Accommodated
0.250 inches all ends
Nominal Overall Length
1.000 inches
Nominal Thread Size
0.437 inches all ends
Special Features
bulkhead 0.625unjf-18-3a entire length
Seat Angle
37.0 degrees all ends
Style Designator
rigid, short center wrenching facility
Thread Class
3b all ends
Thread Series Designator
unified national joint fine (unjf) all ends

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

1C763
Knoch Mfg Co Ltd
Non-manufacturers
56161
General Dynamics Land Systems Canadacorp
Non-us manufacturer (nato), other foreign organization or codification bureaus
01276
Danfoss Power Solutions Ii, Llc
Non-manufacturers
79470
Dana Corp Weatherhead 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
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
7412-20-0000
Description
copper alloy tube or pipe fittings
End Use
12300 - Finished metal shapes
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
68272
(NAICS) North American Industrial Classification System
332996

Questions & Answers

  1. What is the FSCG of the NSN 4730-01-166-5837?

    The FSCG of the NSN 4730-01-166-5837 is 4730

  2. Does the NSN 4730-01-166-5837 have a Schedule B code assigned?

    Yes, the Schedule B code is 7412200000

  3. Does NSN 4730-01-166-5837 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 4730-01-166-5837 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4730-01-166-5837 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 4730-01-166-5837 was assigned to the Federal Catalog?

    It was assigned 42 years ago, on Tue, Nov 15, 1983

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