11780C18A — COLLAR,SPACING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

11780C18A: COLLAR,SPACING.

The COLLAR,SPACING is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: NICKEL ALUMINUM BRONZE; 5.739 IN. OD; 3.875 IN.

ID; 0.375 IN. THK IN. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-182-1774, 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

11780C18A

NSN: 4320-01-182-1774
FSC: 4320 — Power and Hand Pumps
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)

SPECIFICATIONS

general_characteristics_item_description	NICKEL ALUMINUM BRONZE; 5.739 IN. OD; 3.875 IN. ID; 0.375 IN. THK IN
NSN	4320-01-182-1774

COMPONENT DIAGRAM

KEY FEATURES

•

GENERAL CHARACTERISTICS ITEM DESCRIPTION: NICKEL ALUMINUM BRONZE; 5.739 IN. OD; 3.875 IN. ID; 0.375 IN. THK IN

TECHNICAL CHARACTERISTICS

GENERAL CHARACTERISTICS ITEM DESCRIPTION

NICKEL ALUMINUM BRONZE; 5.739 IN. OD; 3.875 IN. ID; 0.375 IN. THK IN

OTHER ITEMS IN FSC 4320 — Power and Hand Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384

SUBSTITUTES & CROSS-REFERENCES 1

387D163AX3Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 11780C18A?

11780C18A is a COLLAR,SPACING.

What parts can replace 11780C18A?

There is 1 known substitute for 11780C18A: 387D163AX3. Substitute compatibility should be verified for your specific system.

What is the NSN for 11780C18A?

11780C18A is cataloged in the U.S. Government catalog under NSN 4320-01-182-1774. This indicates validated use in U.S. government and defense supply chains.

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11780C18A — COLLAR,SPACING

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