Nonmetallic Hose

H-1921

(NSN) National Stock Number

4720-00-278-4887

Federal Supply Classification

4720 Hose and Flexible Tubing

Item Name Code

22670

Schedule B Code

4009320050

Summary

Round cross-sectional shape style, 0.312 inches nominal inside diameter, -40.0 deg fahrenheit and 200.0 deg fahrenheit single response temp rating, 0.625 inches nominal outside diameter, 8.000 inches minimum inside bending radius, red exterior color

DAC	HCC	DMIL	RNCC
6	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	AX

Identification

A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see hose assembly, nonmetallic. Excludes:hose, air duct; and hose air duct, air breathing.

INC	FIIG	Concept	Condition
22670	A541Z0	-	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.

Inside Diameter

0.312 inches nominal

Details

The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.

Temp Rating

-40.0 deg fahrenheit and 200.0 deg fahrenheit single response

Details

A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.

Outside Diameter

0.625 inches nominal

Details

The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.

Minimum Inside Bending Radius

8.000 inches

Details

The minimum inside bending radius formed without stressing or deformation of a flexible item.

Exterior Color

red

Details

The hue or tint of the exterior of the item.

Burst Test Pressure

800.0 pounds per square inch single response

Details

The minimum internal pressure rating,determined by destruction tests,at which the item can be expected to rupture.

Layer Composition And Location

1st layer braided synthetic cord and outer layer molded rubber, nitrile

Details

The material and formation identifying the structural characteristic/s/ of the item and location.

Maximum Operating Pressure

200.0 pounds per square inch single response

Details

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

Hydrostatic Test Pressure

400.0 pounds per square inch single response

Details

A steady,uniform,internal,static pressure that the item must withstand without leakage,abnormal distortion,or damage.

Inside Surface Condition

smooth

Details

The condition of the item with respect to the texture of the inner surface.

Material

rubber butadiene-acrylonitrile class nbr tube

Details

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

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
198	24161	6	-	3	1	-	AX
19B5-16	24161	6	-	3	2	-	AX
7094-31300	20796	5	-	3	2	-	ZZ
7101-311	20796	6	-	5	9	-	AX
D1H-19B5-16	61125	A	-	3	2	-	AX
H1978	17431	6	-	5	9	-	AX
38232	78394	E	-	5	9	-	AX
38235	78394	6	-	5	9	-	AX

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
52350	-	W	-

RVC	WCC	TCC	SHC
-	736	Z	9

Certified Supplier

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

Genuine Manufacturers Parts
100% Product Inspection
7 Year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Manufacturer

ILLINOIS TOOL WORKS INC.

CAGE: 17431

SWANTON , OH , 43558-7900

UNITED STATES

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FAQs

Frequently asked questions for NSN 4720-00-278-4887

What is the NIIN of the NSN 4720-00-278-4887?

The National Item Identification Number (NIIN) of the NSN 4720-00-278-4887 is 00-278-4887

When the NSN 4720-00-278-4887 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 4720-00-278-4887 contain any precious metals?

Does not contain precious metal

Does the NSN 4720-00-278-4887 contain any hazardous material?

No data in HMIRS

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