Pipe to Boss Straight Adapter

8611878-1

(NSN) National Stock Number

4730-00-187-0840

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

22674

Schedule B Code

7307992000

Summary

2a 1st end thread class, 400.0 deg fahrenheit single response maximum operating temp, 36f missile, air launch cruise (alcm) agm-86b end item identification, flared (tube) 1st end connection style, plain (pipe) 2nd end connection style, threaded external pipe 2nd end connection type

DAC	HCC	DMIL	RNCC
6	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	AX

Identification

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.

INC	FIIG	Concept	Condition
22674	A080B0	1	1

Specifications

Thread Class

2a 1st end

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Maximum Operating Temp

400.0 deg fahrenheit single response

Details

The maximum temperature at which the item is rated to operate for an extended period of time.

End Item Identification

36f missile, air launch cruise (alcm) agm-86b

Details

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

Connection Style

flared (tube) 1st end

Details

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

Connection Style

plain (pipe) 2nd end

Details

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

Connection Type

threaded external pipe 2nd end

Details

Indicates the type of connection/s/.

Connection Type

threaded external tube 1st end

Details

Indicates the type of connection/s/.

Maximum Operating Pressure

3000.0 pounds per square inch single response

Details

The maximum pressure at which the item is rated for operation.

Nominal Thread Size

0.438 inches 1st end

Details

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

Nominal Thread Size

0.125 inches 2nd end

Details

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

Seat Angle

37.0 degrees 1st end

Details

The angle of the end surface upon which the mated surface seats.

Nominal Outside Diameter Tube Accommodated

0.250 inches 1st end

Details

The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.

Nominal Overall Length

1.220 inches

Details

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

Material

steel overall

Details

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

Surface Treatment Document And Classification

j514 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.

Thread Series Designator

anpt 2nd end

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.

Thread Series Designator

unjf 1st end

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.

Specification/Standard Data

81343-as4842/1 professional/industrial association standard and 88044-an816 government standard and 81343-j514 professional/industrial association standard

Details

The document designator of the specification or standard which established the item of supply.

Nondefinitive Spec/Std Data

2a figure

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
133533	00198	6	-	5	9	-	AX
AN816-4	34724	E	-	5	1	-	AX
AN816-4	22995	E	-	5	9	-	AX
AN816-4	13899	E	-	5	1	-	AX
105-81604	14798	6	-	5	9	-	AX
AN816-4	14798	E	-	5	9	-	AX
AN816-4	14397	E	-	5	9	-	AX
145-4510932-39	51563	5	-	5	9	-	AX
AN816-4	17341	E	-	5	9	-	AX
133533	77445	6	-	5	9	-	AX
22P4056-2	86733	5	-	5	9	-	SB
476 686	77294	E	-	5	1	-	AX
4-37-2	59257	6	-	5	9	-	AX
73241	01359	6	-	5	9	-	AX
1628A89677	38597	5	-	5	9	-	AX
2404-4	22031	E	-	5	9	-	AX
7324013	19207	A	-	D	9	-	AX
C09904-005	59885	6	-	5	9	-	AX
163D114	0AHP5	5	-	5	9	-	AX
6210851	30874	6	-	5	9	-	AX
6210851	03640	6	-	5	9	-	AX
1433-512381	45681	E	-	5	9	-	AX
AN816-4	45681	E	-	5	9	-	AX
A37A31	58588	6	-	5	9	-	AX
2021-2-4S	01276	E	-	5	1	-	AX
31051	13841	5	-	5	9	-	AX
105-81604	79470	6	-	5	9	-	AX
C5205X4	79470	6	-	5	9	-	AX
4-2 070102C	0U583	5	-	5	1	-	ZZ
AS4842/1	0U583	E	-	5	9	-	ZZ
AS5194	0U583	E	-	5	9	-	ZZ
AS5194-0402	0U583	E	-	3	2	-	ZZ
SAE-AS4842/1	0U583	E	-	3	1	-	ZZ
4-2 070102C	81343	E	-	5	9	-	AX
AS4842	81343	E	-	5	9	-	ZZ
AS4842/1	81343	E	-	5	9	-	ZZ
AS5194	81343	E	-	5	9	-	ZZ
AS5194-0402	81343	E	-	5	9	-	ZZ
J514	81343	E	-	5	9	-	AX
705B3	05415	6	-	5	9	-	AX
AN816-4	50948	E	-	5	1	-	AX
1755819	80064	5	-	5	9	-	AX
MIL-F-5509	81349	E	-	5	9	-	ZZ
AN816-4	88044	E	-	5	9	-	AX
218-441	10998	5	-	5	9	-	AX
817443	02280	E	-	5	9	-	AX