PartsTable
Technical Data Sheet

VMH2A9-3/8 — VALVE,STOP-CHECK,AI

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

VMH2A9-3/8: VALVE,STOP-CHECK,AI.

The VALVE,STOP-CHECK,AI is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4920-01-475-3043, 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
VMH2A9-3/8
NSN: 4920-01-475-3043
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 60515 — DYNAQUIP CONTROLS CORPORATION (USA)
SPECIFICATIONS
Part NumberVMH2A9-3/8
NSN4920-01-475-3043
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE,STOP-CHECK,AI TITLE COMPONENT PN VMH2A9-3/8 MFR VALVE,STOP-CHECK,AI
OTHER ITEMS IN FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190 4920-00-001-1405 4920-00-001-1716 4920-00-001-1744 4920-00-001-1745 4920-00-001-1746 4920-00-001-1747 4920-00-001-1748
SUBSTITUTES & CROSS-REFERENCES 1
1415AS175Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 VMH2A9-3/8?
VMH2A9-3/8 is a VALVE,STOP-CHECK,AI.
What parts can replace VMH2A9-3/8?
There is 1 known substitute for VMH2A9-3/8: 1415AS175. Substitute compatibility should be verified for your specific system.
What is the NSN for VMH2A9-3/8?
VMH2A9-3/8 is cataloged in the U.S. Government catalog under NSN 4920-01-475-3043. 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.