Timing Belt Pulley

10-09-72

(NSN) National Stock Number

3020-00-938-8641

Federal Supply Classification

3020 Gears, Pulleys, Sprockets and Transmission Chain

Item Name Code

45487

Schedule B Code

8511806000

Summary

0.625 inches nominal overall length, 0.375 inches nominal bore diameter, single row sprocket teeth face type, 0.312 inches nominal face width, specified bore type, xl face pitch designation

DAC	HCC	DMIL	RNCC
E	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	AX

Identification

A pulley with regularly spaced grooves parallel to the pulley axis on the face. It is designed to be used for timing purposes such as to synchronize the igintion spark with the completion of the compression stroke of the piston.

INC	FIIG	Concept	Condition
45487	A501U0	1	1

Specifications

Overall Length

0.625 inches nominal

Details

The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Bore Diameter

0.375 inches nominal

Details

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

Face Type

single row sprocket teeth

Details

Indicates the type of face provided.

Face Width

0.312 inches nominal

Details

A measurement taken at right angles to the length of the face,in distinction from thickness.

Bore Type

specified

Details

Indicates the type of bore used on the item.

Face Pitch Designation

Details

The pitch designation by which the face of the item is identified.

Face Groove/Tooth Quantity

Details

The number of grooves or teeth included on the face of the item.

Material

steel

Details

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

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
16XL037	24161	1	-	5	1	-	AX
16XL037.375/.376BORE	24161	E	-	3	2	-	AX
16XL037	61463	1	-	5	9	-	AX
16XL037.375/.376BORE	61463	E	-	5	9	-	AX
3147164	10001	A	-	7	1	-	AX
16XLB037 STEEL.375/.376BORE	71176	E	-	5	2	-	AX
16XL037.375/.376BORE	72781	E	-	5	9	-	AX
110681801	34631	5	-	5	9	-	AX
A32689	34631	5	-	5	9	-	AX

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
59820	-	S	-

RVC	WCC	TCC	SHC
-	593	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

BET-MAR CORP

CAGE: 51180

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FAQs

Frequently asked questions for NSN 3020-00-938-8641

What is the NIIN of the NSN 3020-00-938-8641?

The National Item Identification Number (NIIN) of the NSN 3020-00-938-8641 is 00-938-8641

When the NSN 3020-00-938-8641 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Tue, Mar 21, 1967

Does the NSN 3020-00-938-8641 contain any precious metals?

Type/content is unknown

Does the NSN 3020-00-938-8641 contain any hazardous material?

No data in HMIRS

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