PartsTable
Technical Data Sheet
Download PDF

D40B — VACUUM PUMP UNIT,ROTARY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

D40B: VACUUM PUMP UNIT,ROTARY.

The VACUUM PUMP UNIT,ROTARY is a the manufacturer industrial component. Key specifications include phase: THREE, current_type: AC, mounting_type: BASE, overall_width: 10.063 INCHES NOMINAL IN, system_design: NONCORROSIVE, vacuum_rating: 0.0001 TORR. This part is cataloged in the U.S.

Government catalog under NSN 4310-01-448-6766, 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
D40B
NSN: 4310-01-448-6766
FSC: 4310 — Compressors and Vacuum Pumps
CAGE: 0JKC7 — LEYBOLD USA INC. (USA)
SPECIFICATIONS
phaseTHREE
current_typeAC
mounting_typeBASE
overall_width10.063 INCHES NOMINAL IN
pump_quantity1
system_designNONCORROSIVE
vacuum_rating0.0001 TORR
cooling_mediumAIR
overall_height14.000 INCHES NOMINAL IN
overall_length30.375 INCHES NOMINAL IN
prime_mover_typeELECTRIC MOTOR
special_features40KF INLET AND EXHAUST FLANGES, TRIVAC B ROTARY VANE PUMP
NSN4310-01-448-6766
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VACUUM PUMP UNIT,ROTARY TITLE COMPONENT PN D40B MFR VACUUM PUMP UNIT,ROTAR
KEY FEATURES
•
DISCHARGE CONNECTION QUANTITY: 1
•
PHASE: THREE
•
PUMPING ELEMENT TYPE: ROTARY VANE
•
INTAKE CONNECTION TYPE: FLANGED
•
FREQUENCY IN HERTZ: 60.0
•
CURRENT TYPE: AC
•
VACUUM RATING: 0.0001 TORR
TECHNICAL CHARACTERISTICS
DISCHARGE CONNECTION QUANTITY1
OVERALL HEIGHT14.000 INCHES NOMINAL IN
PHASETHREE
PUMPING ELEMENT TYPEROTARY VANE
INTAKE CONNECTION TYPEFLANGED
FREQUENCY IN HERTZ60.0
CURRENT TYPEAC
VACUUM RATING0.0001 TORR
VOLTAGE IN VOLTS200.0 AND 230.0 AND 460.0
OVERALL LENGTH30.375 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
D60AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
Ready to buy D40B?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is D40B?
D40B is a VACUUM PUMP UNIT,ROTARY.
What parts can replace D40B?
There is 1 known substitute for D40B: D60A. Substitute compatibility should be verified for your specific system.
What is the NSN for D40B?
D40B is cataloged in the U.S. Government catalog under NSN 4310-01-448-6766. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — D40B