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4820-01-421-3478

Butterfly Valve Parts Kit

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Featured Parts

74-8
5330-00-961-7033
Seal Kit
74-8-3
3020-00-215-0968
Gear Cluster
74-8-303
5315-00-918-1618
Quick Release Pin
74-802037-2
5355-00-995-5063
Control Dial
74-8041
5342-01-121-5783
Grooved Clamp Coupling
74-805395-2
5355-00-136-7674
Control Dial
74-807040-1
5355-00-228-2299
Lock Dial-Knob
74-81063-1
5355-00-284-5579
Knob

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Official Item Classification

Name
Butterfly Valve Parts Kit
(NSN) National Stock Number
4820-01-421-3478
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
33854
(FIIG) Federal Item Identification Guide
A23800
Date
11/06/1995 (30 years ago)

butterfly valve u/o the strategic sealift conversion ships class end item name, 04613 end item source, screws 2;o-rings 2 nonsupply items and quantities, 540-703-030-139-050 end item identification, 4 component quantity

Specs & Compatibility

End Item Identification

540-703-030-139-050

Component Quantity

4

Nonsupply Items And Quantities

screws 2;o-rings 2

End Item Source

04613

End Item Name

butterfly valve u/o the strategic sealift conversion ships class

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

0033854

Related Hardware Products

Part Number Description
832-935-030-100-001 Butterfly Valve Parts Kit
D139-3-540 Butterfly Valve Parts Kit
D139-3-540 ITEMS 7 AND 8 Butterfly Valve Parts Kit

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-421-3478?
The FSCG of the NSN 4820-01-421-3478 is 4820
Does the NSN 4820-01-421-3478 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-421-3478 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 4820-01-421-3478 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-421-3478 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 4820-01-421-3478 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Mon, Nov 6, 1995