Hexagon Head Cap Screw

Name: Hexagon Head Cap Screw
SKU: 5305000712066
Availability: InStock

5305-071-2066

(NSN) National Stock Number

5305-00-071-2066

Federal Supply Classification

5305 Screws

Item Name Code

18257

Schedule B Code

7318152000

Summary

2a thread class, right-hand thread direction, 0.777 inches minimum and 1.000 inches maximum thread length, 0.969 inches minimum and 1.000 inches maximum fastener length, hexagon head style, 0.302 inches minimum and 0.323 inches maximum head height

DAC	HCC	DMIL	RNCC
9	-	-	6

RNVC	SADC	MSDS	RNAAC
9	-	-	YP

Identification

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. Excludes:bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.

INC	FIIG	Concept	Condition
18257	A003B0	-	1

Specifications

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

0.777 inches minimum and 1.000 inches maximum

Details

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

Fastener Length

0.969 inches minimum and 1.000 inches maximum

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

0.302 inches minimum and 0.323 inches maximum

Details

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

Width Between Flats

0.736 inches minimum and 0.750 inches maximum

Details

None.

End Item Identification

mrap-rg-33 armored utility vehicle (auv); a4 bradley fighting vehicle; a3 bradley fighting vehicle

Details

The national stock number or the identification information of the end equipment for which the item is a part.

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

Details

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

Minimum Tensile Strength

150000 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.

Criticality Code Justification

feat

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.

Surface Finish

63.0 microinches threads

Details

Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.

Special Features

weapon system essential

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 overall

Details

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

Material Document And Classification

saej429 grade 8 assn std 1st material response or astma354 grade bd assn std 2nd 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

zinc and chromate 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

astm b633 ty 2 sc 3 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.

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.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
10082369	A486G	9	-	6	9	-	WF
3052061	FAHE3	4	-	5	2	-	ZF
01-150-1390	D9182	6	-	C	1	-	ZZ
WG107980	D9182	6	-	C	1	-	ZZ
3052061	A9271	5	-	5	2	-	ZR
5305000712066	A00AM	9	-	6	9	-	YP
5305PL0648319	9009H	9	-	6	9	-	WP
0014794	S3002	4	-	5	2	-	ZS
02/911119	K7599	2	-	5	2	-	ZK
155-11	27235	5	-	5	9	-	ZZ
1129E01 ITEM 150	90099	5	-	5	9	-	ZZ
522C504006	90099	5	-	5	9	-	ZZ
B1821BH050C100N	80204	E	-	3	2	-	KZ
3052061	15434	5	-	5	9	-	ZZ
90804239	90915	5	-	5	9	-	ZZ
400158	72582	5	-	5	9	-	ZZ
G1921BH050C100N	01417	5	-	5	9	-	ZZ
10521-27	59180	6	-	5	9	-	ZC
1C817P57	07482	4	-	5	9	-	ZY
M29-00288 PC NO 147	9F512	5	-	5	9	-	ZZ
5115180850	12361	1	-	3	2	-	ZZ
7-115-180850	12361	5	-	5	9	-	ZZ
D305308 FIND NO 103	3X894	5	-	5	9	-	ZZ
E103972 FIND NO 62	3X894	5	-	5	9	-	ZZ
E103972 FIND NO 96	3X894	5	-	5	9	-	ZZ
WG107980	3X894	5	-	5	9	-	ZZ
MS90728-109	96906	E	-	5	9	-	KZ

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
-	713	Z	9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

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HAZMAT Certified
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Manufacturer

E.C.A ETABLISSEMENT CENTRAL DES APPROVISIONNEMENTS DES FORCES ARMEES ROYALES

CAGE: A00AM

NOUACEUR , 27000

MOROCCO

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FAQs

Frequently asked questions for NSN 5305-00-071-2066

What is the NIIN of the NSN 5305-00-071-2066?

The National Item Identification Number (NIIN) of the NSN 5305-00-071-2066 is 00-071-2066

When the NSN 5305-00-071-2066 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Sun, Jan 1, 1961

Does the NSN 5305-00-071-2066 contain any precious metals?

Does not contain precious metal

Does the NSN 5305-00-071-2066 contain any hazardous material?

No data in HMIRS

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