U Bolt
CW-2300DFPN23-687
(NSN) National Stock Number
5306-01-481-4031
Federal Supply Classification
5306 Bolts
Item Name Code
06665
Schedule B Code
7508900000
Summary
2a thread class, 0.250 inches nominal thread diameter, 20 thread quantity per inch, navy special project part name assigned by controlling agency, nickel alloy 400 overall material, astm f468, grade 400 assn std single material response overall material document and classification
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
An externally threaded fastener bent approximately 180 degrees (3.141 radians) in the shape of the letter u and with both ends threaded.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 06665 | A003B0 | - | 1 |
Specifications
Thread Class
2a
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Nominal Thread Diameter
0.250 inches
Details
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.Thread Quantity Per Inch
20
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Part Name Assigned By Controlling Agency
navy special project
Details
The name assigned to the item by the government agency or commercial organization controlling the design of the item.Material
nickel alloy 400 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
astm f468, grade 400 assn std single material response overall
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Thread Series Designator
unc
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | A | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 49780 | - | T | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
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FAQs
Frequently asked questions for NSN 5306-01-481-4031
What is the NIIN of the NSN 5306-01-481-4031?
The National Item Identification Number (NIIN) of the NSN 5306-01-481-4031 is 01-481-4031
When the NSN 5306-01-481-4031 was assigned to the Federal Catalog?
It was assigned 23 years ago, on Fri, Jan 5, 2001
Does the NSN 5306-01-481-4031 contain any precious metals?
Does not contain precious metal
Does the NSN 5306-01-481-4031 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5306-01-481-4031?
No known electrostatic discharge
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