Air Breathing Hose Assembly

13000005-32

(NSN) National Stock Number

4720-00-055-6795

Federal Supply Classification

4720 Hose and Flexible Tubing

Item Name Code

39227

Schedule B Code

8532250010

Summary

Round cross-sectional shape style, 0.062 inches minimum and 0.071 inches maximum wall thickness, coupling first end connection type, 20 first end thread quantity per inch, 500.0 pounds per square inch maximum operating pressure, 0.500 inches first end nominal thread size

DAC	HCC	DMIL	RNCC
4	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	SB

Identification

A length of hose, air breathing with couplings on one or both ends and/or a communication cable. Excludes:items which include a branch hose or fork hoses; wiring for face mask heater; vent and pressure ducts for an anti-g-suit; hose assembly, nonmetallic.

INC	FIIG	Concept	Condition
39227	A229A0	-	2

Specifications

Cross-Sectional Shape Style

round

Details

The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.

Wall Thickness

0.062 inches minimum and 0.071 inches maximum

Details

A measurement of the smallest dimension of the wall,in distinction from length or width.

Connection Type

coupling first end

Details

Indicates the type of connection/s/.

Thread Quantity Per Inch

20 first end

Details

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

Maximum Operating Pressure

500.0 pounds per square inch

Details

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

Nominal Thread Size

0.500 inches first end

Details

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

Measuring Method And Length

32.962 inches nominal overall

Details

The means used and the measurement of the longest dimension of an item.

Coupling Style

threaded internal first end

Details

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

Special Features

ozone resistance:not ozone resistant; end similarity:identical; inside dia.:0.235 in. min,0.265 in. max.; hose style:sleeve section, style no. 5 from old fiig a22900; hose material:plastic tetrafluorethylene, steel (qq-s-763, class 304) and bdronze coated steel wire; communications cable and restraint cord:not included

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.

Material

steel 1st end coupling

Details

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

Surface Treatment

passivate 1st end coupling

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.

Thread Series Designator

unjf first 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.

Departure From Cited Document

32 in. lg

Details

The technical differentiating characteristic/s/ of an item of supply which depart/s/ from the text of a specification or a standard in that it represents a selection of characteristics stated in the specification or standard as being optional,or a variation from one or more of the stated characteristics,or an additional characteristic not stated in the specification or standard.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
AE1010010F-32	00624	4	-	5	1	-	SB
8148650	98748	2	-	D	9	-	MF
124392-5CR-32	98441	4	-	5	1	-	SB
M26626-5-32	81349	E	-	2	2	-	ZZ
MIL-PRF-26626	81349	4	-	4	1	-	ZZ
MS24548-5-32	96906	4	-	5	9	-	SB

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
00000	-	W	-

RVC	WCC	TCC	SHC
-	843	Z	9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

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Manufacturer

SMITHS TUBULAR SYSTEMS-LACONIA, INC.

CAGE: 78570

LACONIA , NH , 03246-2935

UNITED STATES

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FAQs

Frequently asked questions for NSN 4720-00-055-6795

What is the NIIN of the NSN 4720-00-055-6795?

The National Item Identification Number (NIIN) of the NSN 4720-00-055-6795 is 00-055-6795

When the NSN 4720-00-055-6795 was assigned to the Federal Catalog?

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

Does the NSN 4720-00-055-6795 contain any precious metals?

Does not contain precious metal

Does the NSN 4720-00-055-6795 contain any hazardous material?

No data in HMIRS

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