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PartsTable / COMPONENT / 456757-1
456757-1 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

VALVE,REGULATING,FLUID PRESSURE. Key specifications include material: STEEL CORROSION RESISTING BODY, largest_width: 0.063 INCHES SINGLE END IN, overall_width: 0.250 INCHES IN, overall_length: 0.531 INCHES IN, basic_shape_style: SOLDER, surface_treatment: TIN OVERALL SINGLE LAYER. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5940-00-177-7925, 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
456757-1
NSN: 5940-00-177-7925
FSC: 5940
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
largest_width0.063 INCHES SINGLE END IN
overall_width0.250 INCHES IN
overall_length0.531 INCHES IN
basic_shape_styleSOLDER
surface_treatmentTIN OVERALL SINGLE LAYER
material_thickness0.015 INCHES IN
flow_control_deviceDISK
mounting_method_styleRING
mounting_tongue_width0.250 INCHES IN
mounting_hole_diameter0.120 INCHES IN
mounting_facility_thickness0.015 INCHES IN
NSN5940-00-177-7925
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE,REGULATING,FLUID PRESSURE TITLE COMPONENT PN 456757-1 MFR VALVE,REGULATING,FLUID
KEY FEATURES
•
MATERIAL: COPPER ALLOY OVERALL
•
BASIC SHAPE STYLE: SOLDER
•
SURFACE TREATMENT: TIN OVERALL SINGLE LAYER
•
MOUNTING METHOD STYLE: RING
•
ELECTRICAL INSULATION FEATURE: UNINSULATED
•
MOUNTING HOLE DIAMETER: 0.196 INCHES IN
•
MOUNTING FACILITY THICKNESS: 0.020 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALCOPPER ALLOY OVERALL
BASIC SHAPE STYLESOLDER
SURFACE TREATMENTTIN OVERALL SINGLE LAYER
MOUNTING METHOD STYLERING
ELECTRICAL INSULATION FEATUREUNINSULATED
MOUNTING HOLE DIAMETER0.196 INCHES IN
MOUNTING FACILITY THICKNESS0.020 INCHES IN
OVERALL WIDTH0.375 INCHES IN
OVERALL LENGTH0.797 INCHES IN
CONDUCTOR ACCOMMODATION TYPESLANT LUG W/ONE HOLE SINGLE END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
2910Interchangeable
interchangeable cross-reference
interchangeable
201-250Interchangeable
interchangeable cross-reference
interchangeable
SKF2910Interchangeable
interchangeable cross-reference
interchangeable
290197Interchangeable
interchangeable cross-reference
interchangeable
1703-290197Interchangeable
interchangeable cross-reference
interchangeable
8200A4007Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 456757-1?
456757-1 is a VALVE,REGULATING,FLUID PRESSURE.
What parts can replace 456757-1?
There are 23 known substitutes for 456757-1: 2910, 201-250, SKF2910 and 20 more. Substitute compatibility should be verified for your specific system.
Is 456757-1 still available?
456757-1 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026