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NSN SIL72

Silver Brazing Alloy

not included flux feature, silver 72; copper 28 chemical composition percentage, integral silver precious material and location, wire physical form, 0.063 inches nominal diameter.

NSN 3439-00-121-5441 Datasheet

(NSN) National Stock Number
3439-00-121-5441
(FSG) Federal Supply Group
34 - Metalworking Machinery
(NIIN) National Item Identification Number
00-121-5441
Requires Demilitarization
Yes
(INC) Item Name Code
15661
Date
Sun, Jun 7, 1981
Schedule B Code
8515904000
Chemical Composition Percentage
silver 72; copper 28
Diameter
0.063 inches nominal
Flux Feature
not included
Physical Form
wire
Precious Material And Location
integral silver
Precious Material And Weight
0.720 silver ounces, troy
Precious Material
silver
Specification/Standard Data
31505-awsa5.8-81 professional/industrial association standard

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
S - Item contains silver.
Hazardous Metals Indicator
Y - Indicates information is in the hazardous materials information resource system (hmirs).
Pseudo Item Name Code
0015661

Cross Reference

CAGE Codes

31505
American Welding Society, Inc.
Non-manufacturers
73977
Handy & Harman
U.s./canadian manufacturers
79045
United Wire and Supply Corp
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
68455
Water Commodity
576 - Metal and metal products, nos, (less than 35 feet)
National Motor Freight Classification Item Number
136500

Schedule B & Trade

Schedule B
8515-90-4000
Description
brazing and soldering equipment parts; parts of hot spraying equipment
End Use
21120 - Metalworking machine tools
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
73739
(NAICS) North American Industrial Classification System
333992

Questions & Answers

  1. What is the FSCG of the NSN 3439-00-121-5441?

    The FSCG of the NSN 3439-00-121-5441 is 3439

  2. Does the NSN 3439-00-121-5441 have a Schedule B code assigned?

    Yes, the Schedule B code is 8515904000

  3. Does NSN 3439-00-121-5441 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.

  4. Does NSN 3439-00-121-5441 contain precious materials?

    Item contains silver.

  5. Does NSN 3439-00-121-5441 contain hazardous materials?

    Indicates information is in the hazardous materials information resource system (hmirs).

  6. When the NSN 3439-00-121-5441 was assigned to the Federal Catalog?

    It was assigned 45 years ago, on Sun, Jun 7, 1981

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