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SS-505-3 Tube Fitting Insert

4730-00-771-5343

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Official Item Classification

Name
Tube Fitting Insert
Part Number
SS-505-3
(NSN) National Stock Number
4730-00-771-5343
(FSG) Federal Supply Group
47 Pipe, Tubing, Hose, And Fittings
(INC) Item Name Code
32691
(FIIG) Federal Item Identification Guide
T385-J
Date
01/01/1961 (65 years ago)

0.175 inches minimum and 0.190 inches maximum sleeve outside diameter, 0.188 inches nominal tube inside diameter for which designed, steel corrosion resisting material, 0.305 inches nominal flange outside diameter, not casehardened casehardening indicator

Specs & Compatibility

Casehardening Indicator

not casehardened

Flange Outside Diameter

0.305 inches nominal

Sleeve Outside Diameter

0.175 inches minimum and 0.190 inches maximum

Tube Inside Diameter For Which Designed

0.188 inches nominal

Material

steel corrosion resisting

Style Designator

serrated

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0032691

Related Hardware Products

Part Number Description
505-3-316 Tube Fitting Insert
B5-15-5430 Tube Fitting Insert
SS-505-3 Tube Fitting Insert
SS505-3 Tube Fitting Insert

Frequently Asked Questions

What is the FSCG of the NSN 4730-00-771-5343?
The FSCG of the NSN 4730-00-771-5343 is 4730
Does the NSN 4730-00-771-5343 have a Schedule B code assigned?
Yes, the Schedule B code is 7307290000
Does NSN 4730-00-771-5343 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 4730-00-771-5343 contain precious materials?
Precious metal content is unknown
Does NSN 4730-00-771-5343 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 4730-00-771-5343 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961