Metal Tube Assembly

A51H20578

A51H20578
(NSN) National Stock Number
4710-00-003-1541
Federal Supply Classification
4710 Tube and Rigid Tubing Pipe
Item Name Code
21989
Schedule B Code
8302494500
Summary

0.072 inches nominal wall thickness, 7.340 inches nominal overall length, 2 single end mating end quantity, steel, mil-t-6845, type 304 tubing material, unthreaded external single end end connection style, straight design form

DAC HCC DMIL RNCC
A - - 5
RNVC SADC MSDS RNAAC
9 - - AX
Identification

A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see hose assembly (as modified). For items having perforations in the tubing or attachments, see tube assembly, fire extinguishing system. Excludes:items having integral preformed or plain ends, tube, bent (as modified), and items which are branched or forked.

INC FIIG Concept Condition
21989 T383-D - 1
Specifications
Wall Thickness
0.072 inches nominal
Details A measurement of the smallest dimension of the wall,in distinction from length or width.
Overall Length
7.340 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Mating End Quantity
2 single end
Details The number of mating ends provided with the item which are designed to accommodate another connector.
Tubing Material
steel, mil-t-6845, type 304
Details The element,compound,or mixture of which the tubing is fabricated,excluding any surface treatment.
End Connection Style
unthreaded external single end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end connection.
Design Form
straight
Details The physical configuration of the item.
Tube Outside Diameter
0.328 inches nominal
Details The length of a straight line which passes through the center of the tube,and terminates at the outside circumference.
Special Features
unthreaded external hose type end connections
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
A51H20578 79RG9 A - 3 2 - ZZ
A51H20578 61174 A - 3 9 - AX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
00000 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MISSION SYSTEMS
CAGE: 26512
BETHPAGE , NY , 11714-1035
UNITED STATES
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FAQs
Frequently asked questions for NSN 4710-00-003-1541
What is the NIIN of the NSN 4710-00-003-1541?
The National Item Identification Number (NIIN) of the NSN 4710-00-003-1541 is 00-003-1541
When the NSN 4710-00-003-1541 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, May 21, 1972
Does the NSN 4710-00-003-1541 contain any precious metals?
Type/content is unknown
Does the NSN 4710-00-003-1541 contain any hazardous material?
No data in HMIRS

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