Home »
FSC NSN Catalog »
Brazing Supplies And Accessories Soldering Miscellaneous Welding »
NSN 3439-00-053-8868

Lead-tin Alloy Solder

NSN: 3439-00-053-8868 | Model: QQS571

A solder whose main ingredients are lead and tin in ly equal proportions. It is supplied in form of wire, bar and strip.

NSN Properties and Flags

NATO Stock Number

3439-00-053-8868

DEMIL

Diameter

0.062 inches

Physical Form

Wire

Chemical Composition Percentage

Tin 49.5 to 51.5; antimony 0.2 to 0.5; bismuth 0.25; copper 0.08; iron 0.02 aluminum 0.005; zinc 0.005; other elements 0.005; remainder lead

Content Within Each Unit Package

1 lb

Wire Core Type

Rosin

Special Features

Multicore

Nondefinitive Specification/std Data

Sn 50 warp 3 type

Departure From Cited Designator

As modified by special features

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3439-00-053-8868 Datasheet

Supply Class (FSC):

Brazing Supplies And Accessories Soldering Miscellaneous Welding

Cross Reference:

QQS571

Cage Codes:

Federal Specifications (CAGE 81348)

Schedule B & Trade:

Schedule B: 8515904000 (NAICS 333992)

Brazing and soldering equipment parts; parts of hot spraying equipment
SITC: 73739

Parts for electric laser, other light or photon beam, ultrasonic etc. Soldering, brazing or welding machines and apparatus for hot metal etc. Spraying
End Use: 21120

Metalworking machine tools

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 3439-00-053-8868 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Tennessee Valley Authority
What is the NIIN of NSN 3439-00-053-8868?
000538868 or 00-053-8868
Does NSN 3439-00-053-8868 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3439-00-053-8868?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1960