2 1/2 GRM — PUMP,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2 1/2 GRM: PUMP,ROTARY.

The PUMP,ROTARY is a the manufacturer industrial component. Key specifications include drive_shaft_type: KEY TYPE, EXTERNAL, operation_method: POWERED, discharge_pressure: 0.0 WATER CONSERVING - WATER SAVING TECHNOLOGIES - LOW-FLOW PRE-RINSE SPRAY VALVES, drive_shaft_length: 5.000 INCHES NOMINAL IN, rotary_pump_design: GEAR, drive_connection_type: GEAR. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-385-8948, 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

2 1/2 GRM

NSN: 4320-01-385-8948
FSC: 4320 — Power and Hand Pumps
CAGE: 0UBG9 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DIV EPD (USA)

SPECIFICATIONS

drive_shaft_type	KEY TYPE, EXTERNAL
operation_method	POWERED
discharge_pressure	0.0 WATER CONSERVING - WATER SAVING TECHNOLOGIES - LOW-FLOW PRE-RINSE SPRAY VALVES
drive_shaft_length	5.000 INCHES NOMINAL IN
rotary_pump_design	GEAR
drive_connection_type	GEAR
intake_connection_type	ROUND FLANGE
pump_rotation_direction	CLOCKWISE
drive_shaft_end_diameter	1.000 INCHES NOMINAL IN
media_for_which_designed	HYDROCARBON FUELS AND OILS
discharge_connection_type	ROUND FLANGE
intake_connection_quantity	1
NSN	4320-01-385-8948

COMPONENT DIAGRAM

KEY FEATURES

•

DISCHARGE CONNECTION QUANTITY: 1

•

INTAKE CONNECTION TYPE: ROUND FLANGE

•

PUMPING ELEMENT OPERATING POSITION: HORIZONTAL

•

DRIVE SHAFT LENGTH: 5.000 INCHES NOMINAL IN

•

DRIVE CONNECTION TYPE: GEAR

•

OPERATING SPEED AT RATED CAPACITY: 1800.0 REVOLUTIONS PER MINUTE

•

DRIVE SHAFT TYPE: KEY TYPE, EXTERNAL

•

DISCHARGE PRESSURE: 0.0 WATER CONSERVING - WATER SAVING TECHNOLOGIES - LOW-FLOW PRE-RINSE SPRAY VALVES

TECHNICAL CHARACTERISTICS

DISCHARGE CONNECTION QUANTITY	1
INTAKE CONNECTION TYPE	ROUND FLANGE
PUMPING ELEMENT OPERATING POSITION	HORIZONTAL
DRIVE SHAFT LENGTH	5.000 INCHES NOMINAL IN
DRIVE CONNECTION TYPE	GEAR
OPERATING SPEED AT RATED CAPACITY	1800.0 REVOLUTIONS PER MINUTE
DRIVE SHAFT TYPE	KEY TYPE, EXTERNAL
DISCHARGE PRESSURE	0.0 WATER CONSERVING - WATER SAVING TECHNOLOGIES - LOW-FLOW PRE-RINSE SPRAY VALVES
MAXIMUM DISCHARGE FLOW RATE	140.0 GALLONS PER MINUTE
DRIVE SHAFT END DIAMETER	1.000 INCHES NOMINAL IN

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

2 1/2 GRM RW-191977 REV. BReference document

Same NSN cross-reference

Reference document — Secondary reference

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 2 1/2 GRM?

2 1/2 GRM is a PUMP,ROTARY.

What parts can replace 2 1/2 GRM?

There is 1 known substitute for 2 1/2 GRM: 2 1/2 GRM RW-191977 REV. B. Substitute compatibility should be verified for your specific system.

What is the NSN for 2 1/2 GRM?

2 1/2 GRM is cataloged in the U.S. Government catalog under NSN 4320-01-385-8948. This indicates validated use in U.S. government and defense supply chains.

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