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- BC521-28A
NSN BC521-28A
Tube Coupling Nut Assembly
aluminum alloy 2024 material, 2.557 inches nominal outside diameter, nut assembly style designator, un screw thread series designator, 0.975 inches nominal overall length.
NSN 4730-00-103-8548 Datasheet
- (NSN) National Stock Number
- 4730-00-103-8548
- (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
- 00-103-8548
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 32836
- Date
- Fri, Jun 14, 1968
- Material
- aluminum alloy 2024
- Outside Diameter
- 2.557 inches nominal
- Overall Length
- 0.975 inches nominal
- Screw Thread Series Designator
- un
- Style Designator
- nut assembly
- Surface Treatment
- anodize
- Thread Class
- 2a
- Thread Direction
- right-hand
- Thread Size
- 2.500-12
- Tube Outside Diameter For Which Designed
- 1.500 inches nominal
- Working Pressure And Service Type
- 125.00 pounds per square inch (psi) nominal jet fuel
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
- 0032836
Cross Reference
CAGE Codes
- 80378
-
Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs DivisionU.s./canadian manufacturers
- 79326
-
Transdigm Inc Div Adelwiggins GroupU.s./canadian manufacturers
- 24984
-
HydraflowU.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
- 00000
- Water Commodity
- 576 - Metal and metal products, nos, (less than 35 feet)
- National Motor Freight Classification Item Number
- 052200
Questions & Answers
-
What is the FSCG of the NSN 4730-00-103-8548?
The FSCG of the NSN 4730-00-103-8548 is 4730
-
Does NSN 4730-00-103-8548 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 4730-00-103-8548 contain precious materials?
Precious metal content is unknown
-
Does NSN 4730-00-103-8548 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 4730-00-103-8548 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Fri, Jun 14, 1968
Pricing & Availability
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
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