E-657 PIECE 2 — HEAD,HYDRAULIC MOTOR-PUMP

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

E-657 PIECE 2: HEAD,HYDRAULIC MOTOR-PUMP.

The HEAD,HYDRAULIC MOTOR-PUMP is a the manufacturer industrial component. Key specifications include material: IRON CAST, end_item_identification: SCREW PUMP,WARREN PUMP CO,MODEL 250TS. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-191-4367, 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

E-657 PIECE 2

NSN: 4320-01-191-4367
FSC: 4320 — Power and Hand Pumps
CAGE: 63857 — CIRCOR NAVAL SOLUTIONS LLC DBA WARREN PUMPS (USA)

SPECIFICATIONS

material	IRON CAST
end_item_identification	SCREW PUMP,WARREN PUMP CO,MODEL 250TS
NSN	4320-01-191-4367

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL: IRON CAST

TECHNICAL CHARACTERISTICS

END ITEM IDENTIFICATION	SCREW PUMP,WARREN PUMP CO,MODEL 250TS
MATERIAL	IRON CAST

SUBSTITUTES & CROSS-REFERENCES 1

E-657Reference 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 E-657 PIECE 2?

E-657 PIECE 2 is a HEAD,HYDRAULIC MOTOR-PUMP.

What parts can replace E-657 PIECE 2?

There is 1 known substitute for E-657 PIECE 2: E-657. Substitute compatibility should be verified for your specific system.

What is the NSN for E-657 PIECE 2?

E-657 PIECE 2 is cataloged in the U.S. Government catalog under NSN 4320-01-191-4367. This indicates validated use in U.S. government and defense supply chains.

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E-657 PIECE 2 — HEAD,HYDRAULIC MOTOR-PUMP

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