Compressed Gas Cylinder Adapter
11658921
(NSN) National Stock Number
8120-00-103-2802
Federal Supply Classification
8120 Commercial and Industrial Gas Cylinders
Item Name Code
21309
Schedule B Code
8481909090
Summary
1.750 inches nominal overall length, threaded external gas cylinder first end connection type, gasket seal first end style designator, right-hand first end thread direction, 0.180 inches nominal first end reduced passage inside diameter, flareless second end style designator
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | CX |
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
1.750 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 external gas cylinder
Details
A narrative description of the type of end connection.First End Style Designator
gasket seal
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.First End Reduced Passage Inside Diameter
0.180 inches nominal
Details
The length of a straight line which passes through the center of the first end reduced passage,and terminates at the inside circumference.Second End Style Designator
flareless
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
0.180 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
nitrogen
Details
The specific gas with which the item is designed to be used. please use mrc aaxk in place of this discontinued mrc.Second End Thread Size
0.903-14
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.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
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN
, MI
, 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 8120-00-103-2802
What is the NIIN of the NSN 8120-00-103-2802?
The National Item Identification Number (NIIN) of the NSN 8120-00-103-2802 is 00-103-2802
When the NSN 8120-00-103-2802 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, May 19, 1972
Does the NSN 8120-00-103-2802 contain any precious metals?
Does not contain precious metal
Does the NSN 8120-00-103-2802 contain any hazardous material?
No data in HMIRS
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