Internally Relieved Body Bolt
589539
(NSN) National Stock Number
5306-00-637-0203
Federal Supply Classification
5306 Bolts
Item Name Code
06676
Schedule B Code
7318152000
Summary
28 concentric hole threads per inch, 28 counterbore threads per inch, 3a thread class, right-hand thread direction, 0.875 inches minimum thread length, 3.375 inches nominal fastener length
| 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
Threads Per Inch
28 concentric hole
Details
The number of single screw threads per inch of the threaded portion.Threads Per Inch
28 counterbore
Details
The number of single screw threads per inch of the threaded portion.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
0.875 inches minimum
Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Fastener Length
3.375 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
dee chamfer
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.Head Diameter
1.125 inches nominal
Details
The length of a straight line which passes through the center of a circular head,and terminates at the circumference.Head Height
0.250 inches nominal
Details
A measurement from the bottom to the top of the head,in distinction from depth.Distance From Centerline To Flat
0.432 inches minimum and 0.442 inches maximum
Details
None.Shank Unthreaded Hole Diameter
0.136 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
1.875 inches nominal
Details
None.Concentric Hole Diameter
0.219 inches nominal
Details
None.Internal Thread Length
0.250 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
0.625 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 concentric hole
Details
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.Thread Series
unf counterbore
Details
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.Internal Thread Direction
right-hand counterbore
Details
The direction of the internal thread when viewed axially.Thread Quantity Per Inch
18
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.250 inches concentric hole
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
0.250 inches counterbore
Details
A designation that is used for the purpose of general identification of the thread.Distance From Head Largest Bearing Surface To Shank Hole Center
3.188 inches nominal first hole
Details
The distance from the shank hole centerline to the largest bearing surface of the head.Internal Thread Class
2b counterbore
Details
A numeric-alpha designator indicating the pitch diameter tolerance of an internal thread.Material
steel overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
counterbore threaded
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
unf
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 |
|---|---|---|---|---|---|---|---|
| 589539 | 12204 | X | - | 5 | 9 | - | XX |
| S1259 | 76255 | X | - | 5 | 9 | - | XX |
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
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- ISO9001 / AS9100 Quality Standards
- HAZMAT Certified
- On Time Delivery
- Qualified sales team
- Counterfeit Parts Prevention
- 100% Product Inspections
Manufacturer
CHRYSLER CORP SERVICE AND PARTS OPNS
CAGE: 86403
CENTER LINE
, MI
, 48015-9960
UNITED STATES
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FAQs
Frequently asked questions for NSN 5306-00-637-0203
What is the NIIN of the NSN 5306-00-637-0203?
The National Item Identification Number (NIIN) of the NSN 5306-00-637-0203 is 00-637-0203
When the NSN 5306-00-637-0203 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5306-00-637-0203 contain any precious metals?
Type/content is unknown
Does the NSN 5306-00-637-0203 contain any hazardous material?
No data in HMIRS
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