Hexagon Plain Nut

802476-00

(NSN) National Stock Number

5310-00-056-3395

Federal Supply Classification

5310 Nuts and Washers

Item Name Code

01857

Schedule B Code

7318160000

Summary

2b thread class, right-hand thread direction, hexagon nut style, 0.239 inches minimum and 0.257 inches maximum nut height, a4 bradley fighting vehicle end item identification, 0.607 inches minimum and 0.625 inches maximum width across flats

DAC	HCC	DMIL	RNCC
9	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	XB

Identification

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

INC	FIIG	Concept	Condition
01857	A021A0	1	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.

Nut Style

hexagon

Details

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

Nut Height

0.239 inches minimum and 0.257 inches maximum

Details

None.

End Item Identification

a4 bradley fighting vehicle

Details

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

Width Across Flats

0.607 inches minimum and 0.625 inches maximum

Details

The shortest straight line between flats,perpendicular to the height.

Thread Series

unc

Details

A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.

Thread Quantity Per Inch

Details

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

Nominal Thread Size

0.375 inches

Details

A designation that is used for the purpose of general identification of the thread.

Bearing Surface Type

chamfered

Details

Indicates the type of bearing surface.

Material

steel overall

Details

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

Surface Treatment

cadmium and chromate or phosphate 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

qq-p-416,ty 2,cl 3 fed spec 1st 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.

Nondefinitive Spec/Std Data

2 type and 10 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
10396847	A486G	9	-	6	9	-	WF
01857-005	D2638	5	-	5	2	-	ZG
MS35649-2832	D9182	6	-	C	1	-	ZZ
N210P25B6	D9182	6	-	C	1	-	ZZ
5310PL0789893	9009H	9	-	6	9	-	WP
908095	A274N	3	-	5	2	-	9Z
F-167-211 PIECE 461	11440	6	-	C	1	-	ZZ
71141-2382	95097	2	-	5	9	-	SE
7209	78977	5	-	C	1	-	KZ
911C208-42	99167	4	-	5	1	-	ZZ
002-003990-029	26916	E	-	5	1	-	KZ
YT9418738	03240	E	-	C	1	-	CT
53578-5	94833	5	-	C	1	-	ZZ
FF-N-836	81348	4	-	4	1	-	HX
SK-9000-1-4	0EAK3	5	-	5	1	-	KZ
911C208-42	83843	4	-	5	9	-	9Z
01857-005	21439	5	-	5	1	-	KZ
MS35649-238	80205	E	-	5	1	-	ZZ
MS35649-2382	80205	5	-	3	2	-	ZZ
TIP00025	97403	3	-	5	1	-	CT
701-4711389 PIECE 25	80064	5	-	C	1	-	ZZ
MS35649-2382	96906	3	-	5	9	-	SE