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NSN 17683VM

Flue Damper

A fuseholder in which the clips or contacts for electrical connection to the fuse are mounted in a tubular body or similar inclosure which surrounds the fuse. It generally contains a removable cap or knob. It includes in-the-line type and those designated as miniature type fuseholder (as modified).

34.500 inches maximum overall width, rectangular shape, magnetic permeability shall not exceed 2.0 after fabrication reference number differentiating characteristics.

NSN 4520-01-227-3049 Datasheet

(NSN) National Stock Number
4520-01-227-3049
(FSC) Federal Supply Classification
4520 - Space and Water Heating Equipment
(NIIN) National Item Identification Number
01-227-3049
Requires Demilitarization
Yes
(INC) Item Name Code
15646
Date
Sat, Mar 1, 1986
Overall Width
34.500 inches maximum
Reference Number Differentiating Characteristics
magnetic permeability shall not exceed 2.0 after fabrication
Shape
rectangular

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
A - Item does not contain precious metal.
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
0015646

Cross Reference

CAGE Codes

03950
Naval Inventory Control Point Mechanicsburg
U.s./canadian manufacturers

Freight Information

Air Commodity
BZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
12350
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
055742

Questions & Answers

  1. What is the FSCG of the NSN 4520-01-227-3049?

    The FSCG of the NSN 4520-01-227-3049 is 4520

  2. Does NSN 4520-01-227-3049 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.

  3. Does NSN 4520-01-227-3049 contain precious materials?

    Item does not contain precious metal.

  4. Does NSN 4520-01-227-3049 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.

  5. When the NSN 4520-01-227-3049 was assigned to the Federal Catalog?

    It was assigned 40 years ago, on Sat, Mar 1, 1986

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