Product Details | TIN ALLOY SOLDER

3439-01-129-6471 A solder whose main ingredient is tin. It is supplied in form of wire, bar, strip, or grains (granular).

Part Alternates: SN63WRMAP20.031, SN63WRMAP20031, QQS571, QQ-S-571, QQS571SN63WRMAP200311LBSP, QQ-S-571SN63WRMAP2-0-031-1LBSP, 3439-01-129-6471, 01-129-6471, 3439011296471, 011296471

Metalworking Machinery | Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories

Supply Group (FSG) NSN Assign. NIIN
34 08 APR 1982 01-129-6471

Demand History | NSN 3439-01-129-6471

Part Number Request Date QTY Origin
QQS571 2023-01-04 1 US
QQS571 2021-04-102 2 US
QQS571 2016-02-60 4 United States
QQS571 2015-02-34 10 US
QQS571 2015-01-05 10 PK
QQS571 2014-07-188 10 India
QQS571 2014-01-09 1 United States
QQS571 2012-04-110 72 United States

Cross Reference | NSN 3439-01-129-6471

Part Number Cage Code Manufacturer
QQ-S-571 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
QQ-S-571SN63WRMAP2-0-031-1LBSP 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
SN63WRMAP20.031 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 3439-01-129-6471

Characteristic Specifications
CHEMICAL COMPOSITION PERCENTAGE 62.5 TO 63.5 TIN; 0.20 TO 0.50 ANTIMONY; 0.25 BISMUTH; 0.08 COPPER; 0.02 IRON; 0.005 ZINC; 0.005 ALUMINUM; 0.03 ARSENIC; 0.08 ALL OTHERS; LEAD REMAINDER
PHYSICAL FORM WIRE
WIRE CORE TYPE ROSIN
DIAMETER 0.031 INCHES NOMINAL
LENGTH ANY ACCEPTABLE
CONTENT WITHIN EACH UNIT PACKAGE 1 LB
UNIT PACKAGE TYPE SPOOL
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE QQ-S-571

Restrictions/Controls & Freight Information | NSN 3439-01-129-6471

Category Code Description
Hazardous Material Indicator CodeYInformation is in the Hazardous Materials Information System (HMIS)
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type 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.
Category Code Description
No Freight Information