Compressed Gas Cylinder Adapter

16

(NSN) National Stock Number

8120-00-264-5530

Federal Supply Classification

8120 Commercial and Industrial Gas Cylinders

Item Name Code

21309

Schedule B Code

8481909090

Summary

3.000 inches nominal overall length, threaded internal gas cylinder first end connection type, swivel nut, inverted flare first end style designator, right-hand first end thread direction, threaded internal gas cylinder second end connection type, gasket seal second end style designator

DAC	HCC	DMIL	RNCC
5	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	ZZ

Identification

An adapter designed to connect a compressed gas cylinder valve outlet to a regulator, charging connection, or other mating part having a different connection for the same gas.

INC	FIIG	Concept	Condition
21309	T162-A	1	2

Specifications

Overall Length

3.000 inches nominal

Details

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

First End Connection Type

threaded internal gas cylinder

Details

A narrative description of the type of end connection.

First End Style Designator

swivel nut, inverted flare

Details

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

First End 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.

Second End Connection Type

threaded internal gas cylinder

Details

A narrative description of the type of end connection.

Second End Style Designator

gasket seal

Details

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

Second End Thread Direction

left-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.

Second End Reduced Passage Inside Diameter

0.188 inches nominal

Details

The length of a straight line which passes through the center of the second end reduced passage,and terminates at the inside circumference.

Wrenching Facility Shape

hexagonal

Details

The physical configuration of the facility utilized to assemble or disassemble the item.

Specific Gas For Which Designed

acetylene

Details

The specific gas with which the item is designed to be used. please use mrc aaxk in place of this discontinued mrc.

First End Thread Size

0.830-14

Details

Designates the thread diameter and number of threads per inch of the first end.

First End Thread Series/Type Designator

ngo

Details

Designates the series/type of the threads of the first end.

Second End Thread Size

0.885-14

Details

Designates the thread diameter and number of threads per inch of the second end.

Second End Thread Series/Type Designator

ngo

Details

Designates the series/type of the threads of the second end.

Union End

not included

Details

An indication of whether or not a union end is included.

Wrenching Facility

included

Details

An indication of whether or not a wrenching facility is included.

Material

copper alloy

Details

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

Nondefinitive Spec/Std Data

300-510 class

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
16 CGA 300-510	16166	4	-	5	9	-	75
CGA V-1/300-510	01701	4	-	3	2	-	ZZ
CGA301-514	01701	E	-	5	9	-	XX
MIL-A-16288/16	81349	3	-	5	9	-	CX
MS35660-1	96906	3	-	5	9	-	CX

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
49790	-	W	-

RVC	WCC	TCC	SHC
-	713	Z	9

Provided with every order

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Manufacturer

WESTERN ENTERPRISES DIV OF SCOTT AND FETZER CO

CAGE: 16166

CLEVELAND , OH , 44102-2322

UNITED STATES

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FAQs

Frequently asked questions for NSN 8120-00-264-5530

What is the NIIN of the NSN 8120-00-264-5530?

The National Item Identification Number (NIIN) of the NSN 8120-00-264-5530 is 00-264-5530

When the NSN 8120-00-264-5530 was assigned to the Federal Catalog?

It was assigned 62 years ago, on Tue, Jan 1, 1963

Does the NSN 8120-00-264-5530 contain any precious metals?

Does not contain precious metal

Does the NSN 8120-00-264-5530 contain any hazardous material?

No data in HMIRS

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