Product Details | LEAD-TIN ALLOY SOLDER

3439-00-239-8505 A solder whose main ingredients are lead and tin in nominally equal proportions. It is supplied in form of wire, bar and strip.

Part Alternates: ASTM B32, ASTMB32, SN50PB50WS 0.125 1LB, SN50PB50WS01251LB, SN50WS 0.125 1LB, SN50WS01251LB, QQS571, QQ-S-571, 3100, 56160, 3439-00-239-8505, 00-239-8505, 3439002398505, 002398505

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

Supply Group (FSG) NSN Assign. NIIN
34 01 JAN 1963 00-239-8505

Demand History | NSN 3439-00-239-8505

Part Number Request Date QTY Origin
3439-00-239-8505 2024-07-206 121 DIBBS
3439-00-239-8505 2023-06-165 81 DIBBS
QQS571 2023-01-04 1 US
QQS571 2021-04-102 2 US
QQS571 2016-02-60 4 United States
ASTMB32 2015-04-92 3 US
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
3439-00-239-8505 2013-01-31 220 DIBBS
3439-00-239-8505 2012-11-325 39 DIBBS
3439-00-239-8505 2012-08-229 35 DIBBS
QQS571 2012-04-110 72 United States
3439-00-239-8505 2012-03-75 52 DIBBS
3439-00-239-8505 2010-10-274 129 DIBBS
3439-00-239-8505 2010-08-232 196 DIBBS
3439-00-239-8505 2010-07-203 196 DIBBS
3439-00-239-8505 2009-05-142 196 DIBBS

Cross Reference | NSN 3439-00-239-8505

Part Number Cage Code Manufacturer
3100 70334 ALTER HARRY CO THE DIV OF T E C
56160 07999 BORG INSTRUMENTS INC
ASTM B32 81346 AMERICAN SOCIETY FOR TESTING AND MATERIALS
QQ-S-571 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
SN50PB50WS 0.125 1LB 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
SN50WS 0.125 1LB 81346 AMERICAN SOCIETY FOR TESTING AND MATERIALS
SN50WS 0.125 1LB 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 3439-00-239-8505

Characteristic Specifications
CHEMICAL COMPOSITION PERCENTAGE TIN 51.5; LEAD 47.535; ANTIMONY 0.5; BISMUTH 0.25; COPPER 0.08; OTHERS 0.08; ARSENIC 0.025; IRON 0.02; ALUMINUM 0.005; ZINC 0.005
PHYSICAL FORM WIRE
WIRE CORE TYPE SOLID
DIAMETER 0.125 INCHES NOMINAL
LENGTH ANY ACCEPTABLE
CONTENT WITHIN EACH UNIT PACKAGE 1 LB
UNIT PACKAGE TYPE SPOOL
NONDEFINITIVE SPEC/STD DATA SN50 COMPOSITION AND W FORM AND S TYPE

Restrictions/Controls & Freight Information | NSN 3439-00-239-8505

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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