Cotter Pin

907916

(NSN) National Stock Number

5315-00-849-5578

Federal Supply Classification

5315 Nails, Machine Keys and Pins

Item Name Code

02381

Schedule B Code

7318240000

Summary

0.146 inches minimum and 0.150 inches maximum diameter, 1.875 inches minimum and 2.125 inches maximum underloop length, mrap buffalo mk2a2 end item identification, extended prong square cut point type, 55.0 rockwell superficial 15-n minimum and 67.0 rockwell superficial 15-n maximum overall hardness rating, steel comp 302 or steel comp 304 overall material

DAC	HCC	DMIL	RNCC
3	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	ZG

Identification

A half round, cylindrical, or flat piece of metal, bent to form a straight or crimped two-pronged device with an eye at one end, for inserting in a hole drilled at right angle to the axis of the stud, shaft, or like item. Its ends are separable or one end is bent to hold it in place.

INC	FIIG	Concept	Condition
02381	A212A0	-	1

Specifications

Diameter

0.146 inches minimum and 0.150 inches maximum

Details

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

Underloop Length

1.875 inches minimum and 2.125 inches maximum

Details

None.

End Item Identification

mrap buffalo mk2a2

Details

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

Point Type

extended prong square cut

Details

Indicates the type of point(s) provided on the item.

Hardness Rating

55.0 rockwell superficial 15-n minimum and 67.0 rockwell superficial 15-n maximum overall

Details

A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.

Material

steel comp 302 or steel comp 304 overall

Details

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

Material Document And Classification

astm a493 assn std all material responses 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

passivate 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 a380 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.

Style Designator

standard

Details

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

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
803-6397262-31	D9182	6	-	C	1	-	ZZ
MS24665-444	D9182	6	-	C	1	-	ZZ
5315PL0828138	9009H	9	-	6	9	-	WP
122-5277658 ITEM 59	53711	5	-	C	1	-	ZZ
122-5277698 ITEM 37	53711	5	-	C	1	-	ZZ
7379216 PC 9	53711	A	-	5	2	-	ZZ
803-6397269 PC 168	53711	5	-	C	1	-	ZZ
98355A210	39428	E	-	5	2	-	ZZ
8100-1251-0308 PC NO 168	70876	5	-	C	1	-	ZZ
8100-1251-0310 PC NO 31	70876	5	-	C	1	-	ZZ
2133D14	0AHP5	X	-	5	2	-	XX
MS24665-444	80205	E	-	3	2	-	ZZ
NASM24665	80205	E	-	3	1	-	ZZ
AN381-5-32	88044	X	-	5	2	-	XX
MS24665-444	96906	X	-	5	9	-	XX
MS9245-88	96906	4	-	5	9	-	KZ