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PAC131 — WELDING POWDER,METALLIC OVERLAY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

PAC131: WELDING POWDER,METALLIC OVERLAY.

WELDING POWDER,METALLIC OVERLAY. Key specifications include material: CHROMIUM CARBIDE AND NICKEL ALLOY BASIC, special_features: CERTIFICATION: AMS7875B; B50TF137-S7, CLA; 9507/17 ISS.2; DMR33006; EMS52432AA CL.II; VFA PM 819-05; M3965A;WIMS 643B, environmental_protection: ABRASION RESISTANT AND EROSION RESISTANT AND HIGH TEMPERATURE RESISTANT AND IMPACT RESISTANT AND WEAR RESISTANT, criticality_code_justification: FEAT, content_within_each_unit_package: 5 LB LBS, reference_number_differentiating_characteristics: FEAT. This part is cataloged in the U.S.

Government catalog under NSN 3439-01-027-9242, 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
PAC131
NSN: 3439-01-027-9242
NIINs: 010279242, 013865953, 014075369, 014775368, 014775369, 014775370, 014775372, 014775374, 014775377, 014775383
FSC: 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
CAGE: 56923 — POWDER ALLOY CORP (USA)
SPECIFICATIONS
materialCHROMIUM CARBIDE AND NICKEL ALLOY BASIC
special_featuresCERTIFICATION: AMS7875B; B50TF137-S7, CLA; 9507/17 ISS.2; DMR33006; EMS52432AA CL.II; VFA PM 819-05; M3965A;WIMS 643B
environmental_protectionABRASION RESISTANT AND EROSION RESISTANT AND HIGH TEMPERATURE RESISTANT AND IMPACT RESISTANT AND WEAR RESISTANT
criticality_code_justificationFEAT
content_within_each_unit_package5 LB LBS
reference_number_differentiating_characteristicsFEAT
NSN3439-01-027-9242
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WELDING POWDER,METALLIC OVERLAY TITLE COMPONENT PN PAC131 MFR WELDING POWDER,METALLI
KEY FEATURES
•
ENVIRONMENTAL PROTECTION: ABRASION RESISTANT AND EROSION RESISTANT AND HIGH TEMPERATURE RESISTANT AND IMPACT RESISTANT AND WEAR RESISTANT
•
MATERIAL: CHROMIUM ALLOY AND NICKEL ALLOY BASIC
TECHNICAL CHARACTERISTICS
ENVIRONMENTAL PROTECTIONABRASION RESISTANT AND EROSION RESISTANT AND HIGH TEMPERATURE RESISTANT AND IMPACT RESISTANT AND WEAR RESISTANT
MATERIALCHROMIUM ALLOY AND NICKEL ALLOY BASIC
SUBSTITUTES & CROSS-REFERENCES 3
81VFNSReference document
Same NSN cross-reference
Reference document — Secondary reference
AI 1005Reference document
Same NSN cross-reference
Reference document — Secondary reference
METCO81VFNSReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
HAZMAT per U.S. Government catalogNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is PAC131?
PAC131 is a WELDING POWDER,METALLIC OVERLAY.
What parts can replace PAC131?
There are 3 known substitutes for PAC131: 81VFNS, AI 1005, METCO81VFNS. Substitute compatibility should be verified for your specific system.
What is the NSN for PAC131?
PAC131 is cataloged in the U.S. Government catalog under NSN 3439-01-027-9242. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.