Model: 121B

Metallic Hose Assembly

Properties:

Cross Sectional Shape

Round

Thread Direction

Right-hand 1st end

Inside Diameter

0.352 inches

Outside Diameter

2.750 inches

Minimum Inside Bending Radius

12.000 inches

Inner Conveying Tube Style

Annular close-pitch corrugated

Connection Style

Plain optional end 1st end

End Connection Design

Straight 1st end

Connection Type

Threaded internal pipe 1st end

Features Provided

Identical ends

Burst Test Pressure

500.0 pounds per square inch

Layer Composition And Location

Outer layer braided corrosion resistant steel wire

Maximum Operating Pressure

100.0 pounds per square inch

Thread Size

0.750 inches 1st end

Outer Covering Environmental Protection

Fuel resistant

Measuring Method And Length

118.000 inches and 121.000 inches

Thread Series Designator

Npt 1st end

Fsc Application Data

Generating and charging plant, liquid argon-nitrogen-oxygen

NSN

4720-00-881-3911

Part Number

121B

Description

Hose Assembly,metallic

CAGE

96101

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 121B NSN 4720-00-881-3911

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:

8.0000lbs

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

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this metallic hose assembly (NSN 4720-00-881-3911) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 3917390002
SITC: 58160
End Use: Other industrial supplies
NAICS: 326122
USDA: 1

Freight Class: Tubes,pipes, hoses, and fittings thereof of plastics, nesoi