Externally Relieved Body Bolt
6258272
(NSN) National Stock Number
5306-00-298-4810
Federal Supply Classification
5306 Bolts
Item Name Code
06675
Schedule B Code
7318152000
Summary
3a thread class, right-hand thread direction, 0.688 inches nominal thread length, 2.940 inches nominal fastener length, 0.141 inches nominal first hole shank unthreaded hole diameter, 0.525 inches minimum and 0.526 inches maximum first diameter from head
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | XX |
Identification
An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes:undercuts for thread relief). It is no. 10 (0.190 in.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, internal wrenching and thumbscrew. See also screw, externally relieved body.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 06675 | 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
0.688 inches nominal
Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Fastener Length
2.940 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.Shank Unthreaded Hole Diameter
0.141 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.First Diameter From Head
0.525 inches minimum and 0.526 inches maximum
Details
None.Second Diameter From Head
0.425 inches minimum and 0.530 inches maximum
Details
None.Third Diameter From Head
0.510 inches minimum and 0.511 inches maximum
Details
None.Fourth Diameter From Head
0.425 inches minimum and 0.430 inches maximum
Details
None.Fifth Diameter From Head
0.500 inches nominal
Details
None.Distance From Largest Bearing Surface Of Head To End Of First Diameter
0.240 inches nominal
Details
None.Distance From Largest Bearing Surface Of Head To End Of Second Diameter
0.980 inches nominal
Details
None.Distance From Largest Bearing Surface Of Head To End Of Third Diameter
1.680 inches nominal
Details
None.Distance From Largest Bearing Surface Of Head To End Of Fourth Diameter
2.200 inches nominal
Details
None.Distance From Largest Bearing Surface Of Head To End Of Fifth Diameter
2.240 inches minimum and 2.280 inches maximum
Details
None.Nominal Thread Diameter
0.500 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.Distance From Head Largest Bearing Surface To Shank Hole Center
2.770 inches minimum first hole and 2.780 inches maximum first hole
Details
The distance from the shank hole centerline to the largest bearing surface of the head.Special Features
3rd shoulder has 1 deg 22 min taper0.200 in. lg toward thd end,45 deg chamfe 0.060 in. lg on thd end
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 8640 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-s-624 fed spec 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
phosphate 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.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 |
|---|---|---|---|---|---|---|---|
| GAA6214 | 57526 | 5 | - | 5 | 9 | - | ZZ |
| GAA6214 | 23040 | 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 | U |
| 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.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Manufacturer
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN
, MI
, 48397
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5306-00-298-4810
What is the NIIN of the NSN 5306-00-298-4810?
The National Item Identification Number (NIIN) of the NSN 5306-00-298-4810 is 00-298-4810
When the NSN 5306-00-298-4810 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5306-00-298-4810 contain any precious metals?
Type/content is unknown
Does the NSN 5306-00-298-4810 contain any hazardous material?
No data in HMIRS
Can't Find It
If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.
Similar Products