NSN ST9M39-2
Tube Coupling Inverted Nut
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.
not casehardened casehardening indicator, fed std 66, comp 4130 fed std single material response material document and classification, steel comp 4130 material, rod stock, machined fabrication method, 0.700 inches nominal overall length.
NSN 4730-01-186-2671 Datasheet
- (NSN) National Stock Number
- 4730-01-186-2671
- (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
- 01-186-2671
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 03857
- Date
- Wed, Aug 8, 1984
- Casehardening Indicator
- not casehardened
- Fabrication Method
- rod stock, machined
- Material Document And Classification
- fed std 66, comp 4130 fed std single material response
- Material
- steel comp 4130
- Overall Length
- 0.700 inches nominal
- Seat Angle In Deg
- 30.0
- Screw Thread Series Designator
- unf
- Smallest Inside Diameter
- 0.276 inches nominal
- Style Designator
- inverted nut, tube, flare
- Thread Class
- 2a
- Thread Direction
- right-hand
- Thread Size
- 0.438-20
- Tube Outside Diameter For Which Designed
- 0.250 inches nominal
- 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
- 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
- 0003857
Cross Reference
CAGE Codes
- 78710
-
Triumph Controls, Llc Dba Triumph Controls, LlcU.s./canadian manufacturers
- 76301
-
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
Questions & Answers
-
What is the FSCG of the NSN 4730-01-186-2671?
The FSCG of the NSN 4730-01-186-2671 is 4730
-
Does NSN 4730-01-186-2671 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 4730-01-186-2671 contain precious materials?
Item does not contain precious metal.
-
Does NSN 4730-01-186-2671 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 4730-01-186-2671 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, Aug 8, 1984
Pricing & Availability
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