Machine Screw

Name: Machine Screw
SKU: 5305007637822
Availability: InStock

8AS45R3

(NSN) National Stock Number

5305-00-763-7822

Federal Supply Classification

5305 Screws

Item Name Code

06657

Schedule B Code

7318152000

Summary

2a thread class, right-hand thread direction, 0.262 inches minimum and 0.312 inches maximum thread length, 0.281 inches minimum and 0.312 inches maximum fastener length, flat countersunk head style, 0.195 inches minimum and 0.225 inches maximum head diameter

DAC	HCC	DMIL	RNCC
5	-	-	C

RNVC	SADC	MSDS	RNAAC
1	AB	-	TU

Identification

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

INC	FIIG	Concept	Condition
06657	A500D0	-	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

0.262 inches minimum and 0.312 inches maximum

Details

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

Fastener Length

0.281 inches minimum and 0.312 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

flat countersunk

Details

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

Head Diameter

0.195 inches minimum and 0.225 inches maximum

Details

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

Internal Drive Style

cross recess type 1

Details

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

Nominal Thread Diameter

0.112 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

80000 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.

Countersink Angle

80.0 degrees minimum and 82.0 degrees maximum

Details

The included angle of the countersink.

Screw Material

steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316

Details

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

Screw Material Document And Classification

66 fed std all material responses

Details

The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the screw material.

Screw Surface Treatment

passivate

Details

The metallic,nonmetallic,and/or chemical properties with which the screw is plated,dipped and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

Screw Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response

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 of the screw.

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
10125471	A486G	9	-	6	9	-	WF
141700014	D1876	5	-	5	2	-	ZG
177005-71	D9182	6	-	C	1	-	ZZ
5130004-05	D9182	6	-	C	1	-	ZZ
91771D107	D9182	6	-	C	1	-	ZZ
CRES 0.112-40X0 .31L	D9182	6	-	C	1	-	ZZ
MS51959-14	D9182	6	-	C	1	-	ZZ
TP51959-14	D9182	6	-	C	1	-	ZZ
2213-047057	J2909	2	-	C	1	-	ZZ
2213-047057	S4276	2	-	5	9	-	SB
5305007637822	SCY13	9	-	5	9	-	YP
655-639-91605	99193	6	-	C	1	-	ZZ
946839-0405	06481	6	-	5	2	-	ZY
60005-206-165	14668	5	-	5	9	-	ZZ
342-0045-000	13499	2	-	5	9	-	SB
22223	73734	4	-	5	9	-	KZ
CRES 0.112-40X0	77250	5	-	C	1	-	ZZ
P342-0045-000	77250	2	-	5	9	-	SB
2950-416C21G	11871	2	-	5	9	-	SE
70A311C410480	04655	5	-	5	2	-	KE
N58P9005	97424	5	-	C	1	-	KE
284-615-0405	95542	5	-	5	2	-	KE
74455228014	89944	4	-	5	2	-	SB
C950-000763	81833	5	-	5	2	-	KZ
2950-416C21G	55096	5	-	3	2	-	KE
A02H6011-3	77272	5	-	C	1	-	CT
22223ADX	1VN02	5	-	5	2	-	ZZ
418198-14	96214	6	-	5	2	-	9Z
4912511-01	03956	4	-	5	2	-	9Z
MS51959-14	80205	5	-	3	2	-	ZZ
4912511-01	90536	4	-	5	9	-	9Z
MS35200-13	96906	4	-	5	9	-	9Z
MS51959-14	96906	X	-	5	9	-	XX