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187520000DWAA4D Tube Nipple

4730-00-803-5994

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Official Item Classification

Name
Tube Nipple
Part Number
187520000DWAA4D
(NSN) National Stock Number
4730-00-803-5994
(FSG) Federal Supply Group
47 Pipe, Tubing, Hose, And Fittings
(INC) Item Name Code
03783
(FIIG) Federal Item Identification Guide
A080B0
Date
05/03/1968 (58 years ago)

flared (tube) 1st end connection style, 3a all ends thread class, threaded external tube all ends connection type, 0.535 inches minimum and 0.565 inches maximum all ends leg length, 0.438 inches all ends nominal thread size

Specs & Compatibility

Thread Class

3a all ends

Connection Style

flared (tube) 1st end

Leg Length

0.535 inches minimum and 0.565 inches maximum all ends

Connection Type

threaded external tube all ends

Nominal Thread Size

0.438 inches all ends

Seat Angle

37.0 degrees all ends

Nominal Outside Diameter Tube Accommodated

0.250 inches all ends

Nominal Overall Length

1.250 inches

Special Features

second end inside diameter enlarged

Material

aluminum alloy 2014 or aluminum alloy 2024 overall

Material Document And Classification

qq-a-225/4,t6 fed spec 1st material response or qq-a-225/6,t6/t851 fed spec 2nd material response overall

Surface Treatment

anodize overall

Surface Treatment Document And Classification

mil-a-8625,type 2,class 2 mil spec single treatment response overall

Style Designator

flared w/ center wrenching facility

Thread Series Designator

unjf all ends

Furnished Items And Quantity

1 restrictor

Replacement For

Part Number Description
4730-01-038-0949 No Name Available 09/01/1992

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0003783

Related Hardware Products

Part Number Description
187520000DWAA4D Tube Nipple
JEFA0125200HC Tube Nipple
JEFX0500700A Tube Nipple
JEFX0500700AB Tube Nipple

Frequently Asked Questions

What is the FSCG of the NSN 4730-00-803-5994?
The FSCG of the NSN 4730-00-803-5994 is 4730
Does NSN 4730-00-803-5994 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4730-00-803-5994 contain precious materials?
Item does not contain precious metal.
Does NSN 4730-00-803-5994 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4730-00-803-5994 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Fri, May 3, 1968