U Bolt
12417904-002
(NSN) National Stock Number
5306-01-371-3099
Federal Supply Classification
5306 Bolts
Item Name Code
06665
Schedule B Code
7318152000
Summary
Right-hand thread direction, 53.0 millimeters minimum and 57.0 millimeters maximum thread length, 308.5 millimeters minimum and 311.5 millimeters maximum distance from inside center of bend to bolt end, 91.0 millimeters minimum and 93.0 millimeters maximum inside distance between shanks, 18.0 millimeters nominal thread diameter, 33.0 rockwell c minimum overall and 39.0 rockwell c maximum overall hardness rating
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
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 Direction
right-hand
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Thread Length
53.0 millimeters minimum and 57.0 millimeters maximum
Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Distance From Inside Center Of Bend To Bolt End
308.5 millimeters minimum and 311.5 millimeters maximum
Details
None.Inside Distance Between Shanks
91.0 millimeters minimum and 93.0 millimeters maximum
Details
None.Nominal Thread Diameter
18.0 millimeters
Details
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.Hardness Rating
33.0 rockwell c minimum overall and 39.0 rockwell c maximum overall
Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.Thread Pitch In Millimeters
1.5
Details
A measurement of distance between corresponding points on two adjacent threads measured parallel to the thread axis,expressed in millimeters.External Thread Tolerance Class
6g
Details
A numeric-alpha designator indicating established pitch and crest diameter tolerance positions and grades of an external thread.Color
green overall
Details
A characteristic of light that can be specified in terms of luminance,dominant wavelength,and purity.Material
steel comp 4140 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
astm a322 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.Surface Treatment
plastic polyurethane overall
Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Surface Treatment Document And Classification
mil-c-46168 mil spec single treatment response overall or mil-c-53039 assn std single treatment response overall
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.Style Designator
square bend
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
m
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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 12417904-002 | 076M6 | 5 | - | 5 | 2 | - | ZZ |
| 12417904-002 | 0FW39 | 5 | - | 5 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 574 | Z | 9 |
Certified Supplier
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Manufacturer
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN
, MI
, 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 5306-01-371-3099
What is the NIIN of the NSN 5306-01-371-3099?
The National Item Identification Number (NIIN) of the NSN 5306-01-371-3099 is 01-371-3099
When the NSN 5306-01-371-3099 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Wed, Feb 10, 1993
Does the NSN 5306-01-371-3099 contain any precious metals?
Does not contain precious metal
Does the NSN 5306-01-371-3099 contain any hazardous material?
No data in HMIRS
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