81Z51 — CUP,TORCH

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

81Z51: CUP,TORCH.

The CUP,TORCH is a the manufacturer industrial component. Key specifications include end_item_identification: LINDE MODEL HW-4 AND 5 TORCH, general_characteristics_item_description: 1-15/16 IN. LG; SIZE 6A; 1/2 IN.

ORIFICE; CERAMIC MATERIAL A. This part is cataloged in the U.S. Government catalog under NSN 3431-00-398-1460, 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

81Z51

NSN: 3431-00-398-1460
FSC: 3431 — Electric Arc Welding Equipment
CAGE: 54899 — WELDING NOZZLE INTL INC (USA)

SPECIFICATIONS

end_item_identification	LINDE MODEL HW-4 AND 5 TORCH
general_characteristics_item_description	1-15/16 IN. LG; SIZE 6A; 1/2 IN. ORIFICE; CERAMIC MATERIAL A
NSN	3431-00-398-1460

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: 1-15/16 IN. LG; SIZE 6A; 1/2 IN. ORIFICE; CERAMIC MATERIAL A

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION	1-15/16 IN. LG; SIZE 6A; 1/2 IN. ORIFICE; CERAMIC MATERIAL A
END ITEM IDENTIFICATION	LINDE MODEL HW-4 AND 5 TORCH

SUBSTITUTES & CROSS-REFERENCES 1

00406Reference 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 81Z51?

81Z51 is a CUP,TORCH.

What parts can replace 81Z51?

There is 1 known substitute for 81Z51: 00406. Substitute compatibility should be verified for your specific system.

What is the NSN for 81Z51?

81Z51 is cataloged in the U.S. Government catalog under NSN 3431-00-398-1460. This indicates validated use in U.S. government and defense supply chains.

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81Z51 — CUP,TORCH

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