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3W39989 — PLATE,REED VALVE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3W39989: PLATE,REED VALVE.

The PLATE,REED VALVE is a the manufacturer industrial component. Key specifications include material: STEEL, overall_length: 0.406 INCHES NOMINAL IN, special_features: 0.042 IN. THK;0.307 IN.

W;CIRCULAR ENDS IN. This part is cataloged in the U.S. Government catalog under NSN 4310-00-628-4277, 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
3W39989
NSN: 4310-00-628-4277
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 8FGX3 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORP DBA STEAM & AIR SOLUTIONS DIV CURTISS-WRIGHT STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
materialSTEEL
overall_length0.406 INCHES NOMINAL IN
special_features0.042 IN. THK;0.307 IN. W;CIRCULAR ENDS IN
NSN4310-00-628-4277
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATE,REED VALVE TITLE COMPONENT PN 3W39989 MFR PLATE,REED VALVE
KEY FEATURES
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
OVERALL LENGTH0.406 INCHES NOMINAL IN
SPECIAL FEATURES0.042 IN. THK;0.307 IN. W;CIRCULAR ENDS IN
MATERIALSTEEL
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

No substitute or cross-reference records for this part.

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 3W39989?
3W39989 is a PLATE,REED VALVE.
What is the NSN for 3W39989?
3W39989 is cataloged in the U.S. Government catalog under NSN 4310-00-628-4277. 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.