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Technical Data Sheet
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18391P — RING,WEARING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

18391P: RING,WEARING.

The RING,WEARING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, material_document_and_classification: ASTM-B144 ASSN STD SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-196-7500, 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
18391P
NSN: 4320-01-196-7500
FSC: 4320 — Power and Hand Pumps
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)
SPECIFICATIONS
materialCOPPER ALLOY
material_document_and_classificationASTM-B144 ASSN STD SINGLE MATERIAL RESPONSE
NSN4320-01-196-7500
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,WEARING TITLE COMPONENT PN 18391P MFR RING,WEARING
KEY FEATURES
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM-B144 ASSN STD SINGLE MATERIAL RESPONSE
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-B144 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 2
RX-141217Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
RX-141217 PIECE 51Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 18391P?
18391P is a RING,WEARING.
What parts can replace 18391P?
There are 2 known substitutes for 18391P: RX-141217, RX-141217 PIECE 51. Substitute compatibility should be verified for your specific system.
What is the NSN for 18391P?
18391P is cataloged in the U.S. Government catalog under NSN 4320-01-196-7500. This indicates validated use in U.S. government and defense supply chains.
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