NSN 30-2497
Tube Coupling Nut
A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes:carbon composition type resistors.
0.315 inches minimum and 0.325 inches maximum length to shoulder, material, machined fabrication method, 0.312 inches nominal thread size, material document and classification.
NSN 4730-00-348-3608 Datasheet
- (NSN) National Stock Number
- 4730-00-348-3608
- (FSG) Federal Supply Group
- 47 - Pipe, Tubing, Hose, and Fittings
- (FSC) Federal Supply Classification
- 4730 - Hose, Pipe, Tube, Lubrication and Railing Fittings
- (NIIN) National Item Identification Number
- 00-348-3608
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 03859
- Date
- Tue, Jan 1, 1963
- Schedule B Code
- 7318160000
- Fabrication Method
- machined
- Length To Shoulder
- 0.315 inches minimum and 0.325 inches maximum
- Material Document And Classification
- Material
- Nominal Thread Size
- 0.312 inches
- Nominal Tube Outside Diameter
- 0.190 inches
- Nut Height
- 0.420 inches nominal
- Nut Style
- tube coupling
- Seat Angle
- 30.0 degrees minimum and 31.0 degrees maximum
- Smallest Inside Diameter
- 0.190 inches nominal
- Thread Class
- 2b
- Thread Direction
- right-hand
- Thread Quantity Per Inch
- 24
- Thread Series
- unf
- Width Across Flats
- 0.500 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
- 0003859
Cross Reference
CAGE Codes
- 81205
-
The Boeing Company Div DefenseU.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
- 573 - Bolts or nuts (iron or steel),(less than 35 feet)
- National Motor Freight Classification Item Number
- 093486
Schedule B & Trade
- Schedule B
- 7318-16-0000
- Description
- nuts of iron or steel
- End Use
- 12300 - Finished metal shapes
- Unit of Quantity
- KG
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 69421
- (NAICS) North American Industrial Classification System
- 332722
Questions & Answers
-
What is the FSCG of the NSN 4730-00-348-3608?
The FSCG of the NSN 4730-00-348-3608 is 4730
-
Does the NSN 4730-00-348-3608 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
-
Does NSN 4730-00-348-3608 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.
-
Does NSN 4730-00-348-3608 contain precious materials?
Precious metal content is unknown
-
Does NSN 4730-00-348-3608 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.
-
When the NSN 4730-00-348-3608 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963
Pricing & Availability
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