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B13878-3L Metallic Bent Tube

4710-00-001-2073

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Official Item Classification

Name
Metallic Bent Tube
Part Number
B13878-3L
(NSN) National Stock Number
4710-00-001-2073
(FSG) Federal Supply Group
47 Pipe, Tubing, Hose, And Fittings
(FSC) Federal Supply Classification
4710 Tube and Rigid Tubing Pipe
(INC) Item Name Code
32507
(FIIG) Federal Item Identification Guide
A004A0
Date
09/24/1972 (54 years ago)

0.207 inches minimum and 0.211 inches maximum diameter, 0.070 inches nominal wall thickness, plain first end style, plain round cross-sectional shape style, identical second end relationship with first end

Specs & Compatibility

Cross-Sectional Shape Style

plain round

Wall Thickness

0.070 inches nominal

First End Style

plain

Diameter

0.207 inches minimum and 0.211 inches maximum

Second End Relationship With First End

identical

Construction

seamless

Heat Treatment

hot finish

Material

steel comp 4140

Material Document And Classification

66 fed std single material response or aisi/sae 4140 assn std single material response

Surface Treatment

cadmium and phosphate outside

Surface Treatment

cadmium and phosphate inside

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

0032507

Related Hardware Products

Part Number Description
B13878-3L Metallic Bent Tube

Frequently Asked Questions

What is the FSCG of the NSN 4710-00-001-2073?
The FSCG of the NSN 4710-00-001-2073 is 4710
Does NSN 4710-00-001-2073 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4710-00-001-2073 contain precious materials?
Item does not contain precious metal.
Does NSN 4710-00-001-2073 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 4710-00-001-2073 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Sun, Sep 24, 1972