Aircraft Maintenance Test Cap NSN 4920-01-327-4405

Item Description

An item or assembly that closes an existing opening during maintenance. it may include gasket(s), or clamps and may have provisions for drainage or bleeding pressurized lines. it protects an opening from foreign objects and dirt and enables testing procedures. excludes cap, filler, opening; cap, pipe; cap, quick disconnect; cap-plug, radiator testing; plug, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal.

NSN: 4920-01-327-4405

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Related NSN

Features and Characteristics

End Application

F-16 c/d

Special Features

Fabrication detail will appear in t.O. Recommended by cfen c0223; nain: cap, pressure test

Functional Description

To proof pressure test the 13th stage bleed air regulator and shutoff valve, garrett pneumatics p/n 3214482-1-1/-2-1 or 3214806-1-1/-2-1; the pressure cap will have a c2771-275m pressure science flange to mate with the valve; included with the cap will be appropriate seal and clamp capable of applying 1088 plus or minus 25 psig to the valve; to apply pneumatic pressure to the valve inlet port

FSC

4920 Aircraft Maintenance And Repair Shop Specialized Equipment

NIIN

013274405

NSN

4920013274405

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

3791374-2

Cage Code:

59364

Status:

MSDS:

Part Number:

3791374-1

Cage Code:

59364

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 9033000000
NAICS: 334513
SITC: 87490
Description: Parts and accessories (not specified or included elsewhere in this chapter) for machines, appliances, instruments or apparatus of chapter 90
End Use (Code 21160):
Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 4920-01-327-4405

What are the manufacturers of nsn 4920013274405?

Honeywell International Inc. (59364)

Does this nsn 4920013274405 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4920013274405
An item or assembly that closes an existing opening during maintenance. it may include gasket(s), or clamps and may have provisions for drainage or bleeding pressurized lines. it protects an opening from foreign objects and dirt and enables testing procedures. excludes cap, filler, opening; cap, pipe; cap, quick disconnect; cap-plug, radiator testing; plug, protective, dust and moisture seal and cap-plug, protective, dust and moisture seal.

Does nsn 4920013274405 contain any precious metals?
No precious metal content.

Does nsn 4920013274405 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4920013274405?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

66913

FIIG:

A527Z0

App. Key:

Cond. Code:

Status:

What do you get when you order from nationalstocknumber.org?

On Time Delivery
Certificate of Conformance
Quality Inspected Parts
Quality Fast Service