Machine Screw

Name: Machine Screw
SKU: 5305000594550
Availability: InStock

18243ADX

(NSN) National Stock Number

5305-00-059-4550

Federal Supply Classification

5305 Screws

Item Name Code

06657

Schedule B Code

7318152000

Summary

2a thread class, right-hand thread direction, 0.136 inches minimum and 0.229 inches maximum thread length, 0.281 inches minimum and 0.312 inches maximum fastener length, flat countersunk head style, 0.244 inches minimum and 0.279 inches maximum head diameter

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	ZZ

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

0.136 inches minimum and 0.229 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

0.244 inches minimum and 0.279 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.

End Item Identification

w/s:radar set, firefinder (an/tpq-36); trainer, b-1b aircraft; engine, aircraft, tf-33-p-7 (c-141a/b); close in weapon system (ciws-phalanx); helicopter, mh-53e; aircraft (ac-130h, mc-130h, ec-130e, hc-130); armored security vehicle, model xm1117; missile, air intercept, sidewinder (aim-9); air compressors, high pressure

Details

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

Nominal Thread Diameter

0.138 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

60000 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

Details

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

Screw Material Document And Classification

qq-s-634 fed spec single material response or qq-s-637 fed spec single material response or 66 fed std single material response

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

cadmium and chromate

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-416 ty 2 cl 3 fed spec all treatment responses

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.

Nondefinitive Spec/Std Data

3 type and 2c style

Details

The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
MS35190-235	A9271	5	-	5	2	-	ZR
1026-14-171	A0199	4	-	5	9	-	ZC
5305000594550	A00AM	9	-	6	9	-	YP
855220	18876	5	-	5	9	-	KZ
18243	73734	4	-	5	9	-	KZ
125-10491-84	04773	5	-	5	9	-	KZ
092645K2	06848	5	-	5	9	-	ZZ
FFS92	81348	4	-	5	9	-	KZ
MS35243-34	96096	E	-	5	9	-	KZ
MS35190-235	80205	E	-	3	2	-	ZZ
859085-00	32345	5	-	5	9	-	ZZ
MS35188-24	96906	4	-	5	9	-	9Z
MS35190-235	96906	4	-	5	9	-	KZ
MS35190-24	96906	4	-	5	9	-	9Z
MS35192-24	96906	4	-	5	9	-	9Z
MS35194-24	96906	4	-	5	9	-	9Z

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
63220	-	W	-

RVC	WCC	TCC	SHC
-	72E	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

AIRDALE EXPRESS LLC DIV AIRDALE EXPRESS

CAGE: 1VN02

CORSICANA , TX , 75109-1509

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 5305-00-059-4550

What is the NIIN of the NSN 5305-00-059-4550?

The National Item Identification Number (NIIN) of the NSN 5305-00-059-4550 is 00-059-4550

When the NSN 5305-00-059-4550 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 5305-00-059-4550 contain any precious metals?

Does not contain precious metal

Does the NSN 5305-00-059-4550 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.