312-9629-146 — PUMP,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

312-9629-146: PUMP,ROTARY.

The PUMP,ROTARY is a the manufacturer industrial component. Key specifications include mounting_type: FLANGE, drive_shaft_type: MACHINE KEYWAY, operation_method: POWERED, discharge_pressure: 000.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING SILICA FUME, drive_shaft_length: 2.440 INCHES NOMINAL IN, rotary_pump_design: GEAR. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-366-9400, 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

312-9629-146

NSN: 4320-01-366-9400
FSC: 4320 — Power and Hand Pumps
CAGE: 13829 — PARKER HANNIFIN CORPORATION DIV CYLINDER DIVISION (USA)

SPECIFICATIONS

mounting_type	FLANGE
drive_shaft_type	MACHINE KEYWAY
operation_method	POWERED
special_features	TANDEM GEAR PUMP; INLET PORT 1-1/2 SPLIT FLANGE,4EA 1/2-13UNC-2B THD. 0.69IN. DP HOLES; KEY 1.25IN. L X 0.25IN.W; SHAFT NOTCHED 0.94IN.L X 0.06IN.DP,OPPOSITE OF KEYWAY; IN
discharge_pressure	000.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING SILICA FUME
drive_shaft_length	2.440 INCHES NOMINAL IN
rotary_pump_design	GEAR
drive_connection_type	RIGID COUPLED
unpackaged_unit_width	5.120 INCHES NOMINAL IN
intake_connection_type	SQUARE FLANGE
supplementary_features	STUD CONNECTORS
unpackaged_unit_height	5.380 INCHES NOMINAL IN
NSN	4320-01-366-9400

COMPONENT DIAGRAM

KEY FEATURES

•

DISCHARGE CONNECTION QUANTITY: 2

•

INTAKE CONNECTION TYPE: SQUARE FLANGE

•

PUMPING ELEMENT OPERATING POSITION: HORIZONTAL

•

DRIVE SHAFT LENGTH: 2.440 INCHES NOMINAL IN

•

DRIVE CONNECTION TYPE: RIGID COUPLED

•

UNPACKAGED UNIT LENGTH: 14.320 INCHES NOMINAL IN

•

SUPPLEMENTARY FEATURES: STUD CONNECTORS

•

OPERATING SPEED AT RATED CAPACITY: 2950.0 REVOLUTIONS PER MINUTE

TECHNICAL CHARACTERISTICS

DISCHARGE CONNECTION QUANTITY	2
INTAKE CONNECTION TYPE	SQUARE FLANGE
PUMPING ELEMENT OPERATING POSITION	HORIZONTAL
DRIVE SHAFT LENGTH	2.440 INCHES NOMINAL IN
DRIVE CONNECTION TYPE	RIGID COUPLED
UNPACKAGED UNIT LENGTH	14.320 INCHES NOMINAL IN
SUPPLEMENTARY FEATURES	STUD CONNECTORS
OPERATING SPEED AT RATED CAPACITY	2950.0 REVOLUTIONS PER MINUTE
UNPACKAGED UNIT WIDTH	5.120 INCHES NOMINAL IN
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.062-12 UN

OTHER ITEMS IN FSC 4320 — Power and Hand Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384

SUBSTITUTES & CROSS-REFERENCES 1

SW25535Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 312-9629-146?

312-9629-146 is a PUMP,ROTARY.

What parts can replace 312-9629-146?

There is 1 known substitute for 312-9629-146: SW25535. Substitute compatibility should be verified for your specific system.

What is the NSN for 312-9629-146?

312-9629-146 is cataloged in the U.S. Government catalog under NSN 4320-01-366-9400. This indicates validated use in U.S. government and defense supply chains.

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312-9629-146 — PUMP,ROTARY

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