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4457741 — HEAD,LINEAR ACTUATING CYLINDER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4457741: HEAD,LINEAR ACTUATING CYLINDER.

The HEAD,LINEAR ACTUATING CYLINDER is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, reducer_type: CONCENTRIC, thread_class: 3A FIRST END A, overall_length: 8.000 INCHES MAXIMUM IN, connection_type: UNTHREADED INTERNAL TUBE SECOND END, connection_style: SOCKET (TUBE) SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-294-2476, 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
4457741
NSN: 3040-01-294-2476
NIINs: 012942476, 013227672, 013227673, 013238621
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 1UF60 — U.S.A. SPARES INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
reducer_typeCONCENTRIC
thread_class3A FIRST END A
overall_length8.000 INCHES MAXIMUM IN
connection_typeUNTHREADED INTERNAL TUBE SECOND END
connection_styleSOCKET (TUBE) SECOND END
nominal_thread_size1.750 INCHES FIRST END IN
nominal_overall_length2.062 INCHES IN
thread_quantity_per_inch16 FIRST END
thread_series_designatorUN FIRST END
material_document_and_classificationQQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
nominal_outside_diameter_tube_accommodated1.250 INCHES FIRST END IN
NSN3040-01-294-2476
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEAD,LINEAR ACTUATING CYLINDER TITLE COMPONENT PN 4457741 MFR HEAD,LINEAR ACTUATING
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONACCUMULATOR, HYD 1300 CU/IN
SUBSTITUTES & CROSS-REFERENCES 2
845-4457741 PIECE 12Reference document
Same NSN cross-reference
Reference document — Secondary reference
2300-578 PIECE 12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 4457741?
4457741 is a HEAD,LINEAR ACTUATING CYLINDER.
What parts can replace 4457741?
There are 2 known substitutes for 4457741: 845-4457741 PIECE 12, 2300-578 PIECE 12. Substitute compatibility should be verified for your specific system.
What is the NSN for 4457741?
4457741 is cataloged in the U.S. Government catalog under NSN 3040-01-294-2476. This indicates validated use in U.S. government and defense supply chains.
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