12677D18 — RING,WEARING

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12677D18: RING,WEARING.

The RING,WEARING is a the manufacturer industrial component. Key specifications include criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-392-1905, 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

12677D18

NSN: 4320-01-392-1905
NIINs: 013921905, 016762865
FSC: 4320 — Power and Hand Pumps
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)

SPECIFICATIONS

criticality_code_justification	ZZZY
reference_number_differentiating_characteristics	MATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
NSN	4320-01-392-1905

COMPONENT DIAGRAM

TECHNICAL CHARACTERISTICS

END ITEM IDENTIFICATION

SEAWOLF SUBMARINE

SUBSTITUTES & CROSS-REFERENCES 1

PL-12655F18ITEM7Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12677D18?

12677D18 is a RING,WEARING.

What parts can replace 12677D18?

There is 1 known substitute for 12677D18: PL-12655F18ITEM7. Substitute compatibility should be verified for your specific system.

What is the NSN for 12677D18?

12677D18 is cataloged in the U.S. Government catalog under NSN 4320-01-392-1905. This indicates validated use in U.S. government and defense supply chains.

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12677D18 — RING,WEARING

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