Internally Relieved Body Bolt

ASE50322-25

(NSN) National Stock Number

5306-00-316-5557

Federal Supply Classification

5306 Bolts

Item Name Code

06676

Schedule B Code

7318152000

Summary

24 concentric hole threads per inch, 3a thread class, right-hand thread direction, 1.150 inches minimum thread length, 4.500 inches nominal fastener length, hexagon head style

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	KZ

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

24 concentric hole

Details

The number of single screw threads per inch of the threaded portion.

Thread Class

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

1.150 inches minimum

Details

A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

Fastener Length

4.500 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 minimum and 0.327 inches maximum

Details

A measurement from the bottom to the top of the head,in distinction from depth.

Width Between Flats

0.928 inches minimum and 0.940 inches maximum

Details

None.

Shoulder Diameter

0.6243 inches minimum and 0.6248 inches maximum

Details

The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.

Shoulder Length

2.870 inches nominal

Details

The length of the enlarged portion/s/ located on the shank of the item.

Shank Unthreaded Hole Diameter

0.106 inches minimum first hole and 0.116 inches maximum 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

0.810 inches nominal

Details

None.

Concentric Hole Diameter

0.375 inches nominal

Details

None.

Internal Thread Length

0.560 inches nominal concentric hole

Details

A measurement of the extent of internal threads,including incomplete threads,along a line parallel to the longitudinal axis.

Nominal Thread Diameter

0.375 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

unjf 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 Quantity Per Inch

Details

The number of threads on the item per linear inch measured on a line parallel to the thread axis.

Minimum Tensile Strength

180000 pounds per square inch

Details

The maximum rated load in tension applied in a longitudinal direction,per unit of cross-sectional area,that the material can withstand without rupture.

Nominal Thread Size

0.375 inches concentric hole

Details

A designation that is used for the purpose of general identification of the thread.

Criticality Code Justification

aavh

Details

The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.

Distance From Head Largest Bearing Surface To Shank Hole Center

4.200 inches nominal first hole

Details

The distance from the shank hole centerline to the largest bearing surface of the head.

Material

steel comp e4340 overall

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Surface Treatment

cadmium 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

lc+77-1061,cl 2,ty 2,36659 mfr ref 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

concentric hole threaded

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Test Data Document

36659-alc+72-2014 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

Details

The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

Thread Series Designator

unjf

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
1283171-101	17772	5	-	5	2	-	ZZ
1283171-101	50945	5	-	5	9	-	ZZ
1283171-101	4H229	5	-	5	9	-	ZZ
1283171-101	98897	1	-	3	2	-	KE
1283171-101	29214	5	-	5	2	-	ZZ
1283171-101	80378	5	-	5	2	-	ZZ
1283171-101	30205	5	-	5	2	-	ZZ

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.

Genuine Manufacturers Parts
100% Product Inspection
7 Year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Manufacturer

RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY

CAGE: 77445

EAST HARTFORD , CT , 06118-3811

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 5306-00-316-5557

What is the NIIN of the NSN 5306-00-316-5557?

The National Item Identification Number (NIIN) of the NSN 5306-00-316-5557 is 00-316-5557

When the NSN 5306-00-316-5557 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sun, Nov 11, 1973

Does the NSN 5306-00-316-5557 contain any precious metals?

Type/content is unknown

Does the NSN 5306-00-316-5557 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.