Product Details | LEAD ALLOY SOLDER

3439-00-247-6972 A solder whose main ingredient is lead. It is supplied in form of wire, bar and strip.

Part Alternates: SN40BS 5LB, SN40BS5LB, QQS571, QQ-S-571, 3439-00-247-6972, 00-247-6972, 3439002476972, 002476972

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

Supply Group (FSG) NSN Assign. NIIN
34 01 JAN 1963 00-247-6972

Demand History | NSN 3439-00-247-6972

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 3439-00-247-6972

Part Number Cage Code Manufacturer
QQ-S-571 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES
SN40BS 5LB 81348 FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES

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Technical Data | NSN 3439-00-247-6972

Characteristic Specifications
CHEMICAL COMPOSITION PERCENTAGE LEAD 59.54 PCT,TIN 41.5 PCT,ANTIMONY 0.5 PCT,BISMUTH 0.25 PCT,COPPER 0.08 PCT,OTHER ELEMENTS 0.08 PCT,ARSENIC 0.02 PCT,IRON 0.02 PCT,ALUMINUM 0.005 PCT,ZINC 0.005 PCT
PHYSICAL FORM BAR
LENGTH ANY ACCEPTABLE
THICKNESS ANY ACCEPTABLE
WIDTH ANY ACCEPTABLE
CONTENT WITHIN EACH UNIT PACKAGE 5 POUND
UNIT PACKAGE TYPE ANY ACCEPTABLE
MANUFACTURERS CODE 81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE QQ-S-571
MANUFACTURERS CODE 81348
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE SN40BS 5LB

Restrictions/Controls & Freight Information | NSN 3439-00-247-6972

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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.
Category Code Description
No Freight Information

Management | NSN 3439-00-247-6972

Category Code Description
Cognizance Codes9GNavy-owned stocks of defense general material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9GDefense Supply Center Richmond
Richmond, VA 23297
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
BR : Bar