667521 — PUMP,ROTARY

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

667521: PUMP,ROTARY.

The PUMP,ROTARY is a the manufacturer industrial component. Key specifications include operation_method: POWERED, discharge_pressure: 500.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES, rotary_pump_design: GEAR, intake_connection_type: THREADED INTERNAL, pump_rotation_direction: CLOCKWISE AND COUNTERCLOCKWISE, media_for_which_designed: HYDROCARBON FUELS AND OILS. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-474-4514, 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

667521

NSN: 4320-00-474-4514
FSC: 4320 — Power and Hand Pumps
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)

SPECIFICATIONS

operation_method	POWERED
discharge_pressure	500.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES
rotary_pump_design	GEAR
intake_connection_type	THREADED INTERNAL
pump_rotation_direction	CLOCKWISE AND COUNTERCLOCKWISE
media_for_which_designed	HYDROCARBON FUELS AND OILS
discharge_connection_type	THREADED INTERNAL
intake_connection_quantity	1
maximum_discharge_flow_rate	3.0 GALLONS PER MINUTE
discharge_connection_quantity	1
operating_speed_at_rated_capacity	1500.0 REVOLUTIONS PER MINUTE
pumping_element_operating_position	HORIZONTAL
NSN	4320-00-474-4514

COMPONENT DIAGRAM

KEY FEATURES

•

DISCHARGE CONNECTION QUANTITY: 1

•

INTAKE CONNECTION TYPE: THREADED INTERNAL

•

PUMPING ELEMENT OPERATING POSITION: HORIZONTAL

•

OPERATING SPEED AT RATED CAPACITY: 1500.0 REVOLUTIONS PER MINUTE

•

DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR: 1.062-12 UN

•

INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR: 1.062-12 UN

•

DISCHARGE PRESSURE: 500.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES

•

MAXIMUM DISCHARGE FLOW RATE: 3.0 GALLONS PER MINUTE

TECHNICAL CHARACTERISTICS

DISCHARGE CONNECTION QUANTITY	1
INTAKE CONNECTION TYPE	THREADED INTERNAL
PUMPING ELEMENT OPERATING POSITION	HORIZONTAL
OPERATING SPEED AT RATED CAPACITY	1500.0 REVOLUTIONS PER MINUTE
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.062-12 UN
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR	1.062-12 UN
DISCHARGE PRESSURE	500.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING CENOSPHERES
MAXIMUM DISCHARGE FLOW RATE	3.0 GALLONS PER MINUTE
ROTARY PUMP DESIGN	GEAR
DISCHARGE CONNECTION TYPE	THREADED INTERNAL

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 2

1628A80816Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

1P583DBReference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 667521?

667521 is a PUMP,ROTARY.

What parts can replace 667521?

There are 2 known substitutes for 667521: 1628A80816, 1P583DB. Substitute compatibility should be verified for your specific system.

What is the NSN for 667521?

667521 is cataloged in the U.S. Government catalog under NSN 4320-00-474-4514. This indicates validated use in U.S. government and defense supply chains.

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667521 — PUMP,ROTARY

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