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186303PC89 — PLATE,VALVE STOP

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

186303PC89: PLATE,VALVE STOP.

The PLATE,VALVE STOP is a the manufacturer industrial component. Key specifications include special_features: PROVISION FOR REED VALVES AND RELATED HDWARE. This part is cataloged in the U.S.

Government catalog under NSN 4310-00-218-2170, 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
186303PC89
NSN: 4310-00-218-2170
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 30760 — INGERSOLL RAND CO (USA)
SPECIFICATIONS
special_featuresPROVISION FOR REED VALVES AND RELATED HDWARE
NSN4310-00-218-2170
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATE,VALVE STOP TITLE COMPONENT PN 186303PC89 MFR PLATE,VALVE STOP
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESPROVISION FOR REED VALVES AND RELATED HDWARE
OTHER ITEMS IN FSC 4310 — Compressors and Vacuum Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4310-00-000-0050 4310-00-001-0059 4310-00-001-2044 4310-00-001-3477 4310-00-001-3493 4310-00-001-6194 4310-00-001-6381 4310-00-001-7755
SUBSTITUTES & CROSS-REFERENCES 7
188989PC89Reference document
Same NSN cross-reference
Reference document — Secondary reference
185768PC89Reference document
Same NSN cross-reference
Reference document — Secondary reference
185755PC89Reference document
Same NSN cross-reference
Reference document — Secondary reference
43C6FReference document
Same NSN cross-reference
Reference document — Secondary reference
D46330PPReference document
Same NSN cross-reference
Reference document — Secondary reference
184463PC89Reference 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 186303PC89?
186303PC89 is a PLATE,VALVE STOP.
What parts can replace 186303PC89?
There are 7 known substitutes for 186303PC89: 188989PC89, 185768PC89, 185755PC89 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 186303PC89?
186303PC89 is cataloged in the U.S. Government catalog under NSN 4310-00-218-2170. 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.