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BR-20 — HOLDER,ELECTRODE,WELDING

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

BR-20: HOLDER,ELECTRODE,WELDING.

The HOLDER,ELECTRODE,WELDING is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY K-500 OVERALL, overall_length: 0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN, submersibility: SUBMERSIBLE, special_features: MOVEABLE JAW DESIGN ACCEPTS A WIDE RANGE OF ELECTRODE DIAMETERS, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, features_provided: CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-732-4633, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ BR-20
NSN: 4320-00-732-4633
NIINs: 007324633, 013048404, 014936945
FSC: 4320 — Power and Hand Pumps
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)
SPECIFICATIONS
materialNICKEL ALLOY K-500 OVERALL
pole_quantity1
overall_length0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
submersibilitySUBMERSIBLE
special_featuresMOVEABLE JAW DESIGN ACCEPTS A WIDE RANGE OF ELECTRODE DIAMETERS
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
features_providedCASEHARDENED
body_inside_diameter1.3730 INCHES MINIMUM AND 1.3740 INCHES MAXIMUM IN
body_outside_diameter1.8660 INCHES MINIMUM AND 1.8670 INCHES MAXIMUM IN
terminal_type_and_quantity2 THREADED STUD
mounting_facility_type_and_quantity2 UNTHREADED HOLE(S)
material_document_and_classificationQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN4320-00-732-4633
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HOLDER,ELECTRODE,WELDING TITLE COMPONENT PN BR-20 MFR HOLDER,ELECTRODE,WELDI
KEY FEATURES
•
BODY OUTSIDE DIAMETER: 1.8660 INCHES MINIMUM AND 1.8670 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
FEATURES PROVIDED: CASEHARDENED
•
BODY INSIDE DIAMETER: 1.3730 INCHES MINIMUM AND 1.3740 INCHES MAXIMUM IN
•
MATERIAL: NICKEL ALLOY K-500 OVERALL
TECHNICAL CHARACTERISTICS
BODY OUTSIDE DIAMETER1.8660 INCHES MINIMUM AND 1.8670 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
FEATURES PROVIDEDCASEHARDENED
BODY INSIDE DIAMETER1.3730 INCHES MINIMUM AND 1.3740 INCHES MAXIMUM IN
MATERIALNICKEL ALLOY K-500 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
R970PC18Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BR-20?
BR-20 is a HOLDER,ELECTRODE,WELDING. It is classified as a MRO (MRO_GENERAL).
What parts can replace BR-20?
There is 1 known substitute for BR-20: R970PC18. Substitute compatibility should be verified for your specific system.
What is the NSN for BR-20?
BR-20 is cataloged in the U.S. Government catalog under NSN 4320-00-732-4633. This indicates validated use in U.S. government and defense supply chains.
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