Model: S21904-1500

Metallic Hose Assembly

Properties:

Cross Sectional Shape

Round

Thread Class

3b 1st end

Thread Direction

Right-hand 1st end

Inside Diameter

0.250 inches

Tempurature Rating

-65.0 degrees fahrenheit single response and 450.0 degrees fahrenheit single response

Tempurature Rating

-65.0 degrees fahrenheit and 450.0 degrees fahrenheit single response

Outside Diameter

0.429 inches

Minimum Inside Bending Radius

1.620 inches

Inner Conveying Tube Style

Annular close-pitch corrugated

Exterior Color

Natural or silver

Connection Style

Swivel nut flare 1st end

End Connection Design

Straight 1st end

Connection Type

Threaded internal tube 1st end

Features Provided

Identical ends

Burst Test Pressure

7200.0 pounds per square inch

Layer Composition And Location

Outer layer braided steel wire

Maximum Operating Pressure

1800.0 pounds per square inch

Thread Size

0.438 inches 1st end

Seat Angle

37.0 degrees 1st end

Hydrostatic Test Pressure

3600.0 pounds per square inch

Outer Covering Environmental Protection

Corrosion resistant

Measuring Method And Length

15.750 inches

Thread Series Designator

Unf 1st end

NSN

4720-00-585-8379

Part Number

S21904-1500

Description

Hose Assembly,metallic

CAGE

78570

A length of metallic hose with fittings on one or both ends. For items without fittings, see hose, metallic. Excludes conduit, electrical; conduit assembly, electrical; casing, flexible control; and casing, flexible shaft assembly.

Part S21904-1500 NSN 4720-00-585-8379

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

17972

FIIG:

A542A0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

051140

UFC:

52350

LTL:

RATING VARIABLE

LCL:

WCC:

736

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7306901000
SITC: 67949
End Use: Iron and steel products, other
NAICS: 331110
USDA: 1

Freight Class: Other tubes, pipes and hollow profiles nesoi, of iron or nonalloy steel