Internally Relieved Body Bolt
5175530
(NSN) National Stock Number
5306-00-517-5530
Federal Supply Classification
5306 Bolts
Item Name Code
06676
Schedule B Code
7318152000
Summary
3a thread class, right-hand thread direction, 4.959 inches minimum thread length, 5.125 inches nominal fastener length, hexagon head style, 0.312 inches nominal head height
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | XX |
Identification
An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see bolt, fluid passage.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 06676 | A003B0 | - | 1 |
Specifications
Thread Class
3a
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.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
4.959 inches minimum
Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Fastener Length
5.125 inches nominal
Details
The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.Head Style
hexagon
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.Head Height
0.312 inches nominal
Details
A measurement from the bottom to the top of the head,in distinction from depth.Width Between Flats
2.000 inches nominal
Details
None.Shoulder Diameter
1.498 inches minimum and 1.499 inches maximum
Details
The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.Shoulder Length
3.960 inches minimum and 3.970 inches maximum
Details
The length of the enlarged portion/s/ located on the shank of the item.Shank Unthreaded Hole Diameter
0.188 inches nominal first hole
Details
The length of a straight line which passes through the center of the shank unthreaded hole,and terminates at the inside circumference.Concentric Hole Depth
2.625 inches nominal
Details
None.Concentric Hole Diameter
0.250 inches nominal
Details
None.Internal Thread Length
0.375 inches nominal counterbore
Details
A measurement of the extent of internal threads,including incomplete threads,along a line parallel to the longitudinal axis.Nominal Thread Diameter
1.250 inches
Details
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.Thread Series
unf first hole
Details
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.Thread Quantity Per Inch
12
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Distance From Head Largest Bearing Surface To Shank Hole Center
2.813 inches nominal first hole
Details
The distance from the shank hole centerline to the largest bearing surface of the head.Special Features
chamfer 0.031 in. lg by 45.0 deg on both ends of drilled hole
Details
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.Material
steel comp 4140 overall or steel comp 8640 overall or steel comp 1045 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
oxide 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.Style Designator
counterbore threaded
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.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 | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
Certified Supplier
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Manufacturer
ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC
CAGE: 19204
ROCK ISLAND
, IL
, 61299-5000
UNITED STATES
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FAQs
Frequently asked questions for NSN 5306-00-517-5530
What is the NIIN of the NSN 5306-00-517-5530?
The National Item Identification Number (NIIN) of the NSN 5306-00-517-5530 is 00-517-5530
When the NSN 5306-00-517-5530 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5306-00-517-5530 contain any precious metals?
Type/content is unknown
Does the NSN 5306-00-517-5530 contain any hazardous material?
No data in HMIRS
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