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Technical Data Sheet

118-503 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The RECTIFIER,SEMICONDUCTOR DEVICE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 AND STEEL, overall_depth: 0.628 INCHES NOMINAL IN, inside_diameter: 0.118 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN, outside_diameter: 0.630 INCHES NOMINAL IN, screw_drive_type: HEXAGON SOCKET, special_features: INLAY IS ATTACHED TO KNOB WITH EPOXY ADHESIVE; ADDITIONAL ATTACHMENT METHOD: CEMENTED. This part is cataloged in the Federal Logistics Information System under NSN 6685-00-081-2864, 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
118-503
NSN: 6685-00-081-2864
FSC: 6685
CAGE: 59501 — UNISON INDUSTRIES LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 AND STEEL
overall_depth0.628 INCHES NOMINAL IN
inside_diameter0.118 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
outside_diameter0.630 INCHES NOMINAL IN
screw_drive_typeHEXAGON SOCKET
special_featuresINLAY IS ATTACHED TO KNOB WITH EPOXY ADHESIVE; ADDITIONAL ATTACHMENT METHOD: CEMENTED
style_designatorROUND
attachment_methodSETSCREWS AND UNTHREADED COUNTERBORED HOLE
counterbore_depth0.440 INCHES NOMINAL IN
overall_thickness0.688 INCHES NOMINAL IN
reference_markingHDG
nominal_thread_size0.086 INCHES SCREW HOLE IN
NSN6685-00-081-2864
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RECTIFIER,SEMICONDUCTOR DEVICE TITLE COMPONENT PN 118-503 MFR RECTIFIER,SEMICONDUCTO
KEY FEATURES
•
CONNECTION SIZE: 0.250 IN. NPT DIA IN
•
SCALE INSCRIPTION/BACKGROUND COLOR: BLACK FIGURES ON WHITE BACKGROUND
•
MOUNTING METHOD: FLUSH PANEL
•
MOUNTING HOLE QUANTITY: 3
•
MATERIAL: BRONZE ACTUATING ELEMENT
•
BOLT CIRCLE DIAMETER: 4.250 INCHES NOMINAL IN
•
ACTUATION TYPE: SINGLE BOURDON TUBE
•
ADJUSTABILITY: ADJUSTABLE
TECHNICAL CHARACTERISTICS
CONNECTION SIZE0.250 IN. NPT DIA IN
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
MOUNTING METHODFLUSH PANEL
MOUNTING HOLE QUANTITY3
MATERIALBRONZE ACTUATING ELEMENT
BOLT CIRCLE DIAMETER4.250 INCHES NOMINAL IN
ACTUATION TYPESINGLE BOURDON TUBE
ADJUSTABILITYADJUSTABLE
SCALE SMALLEST INCREMENT5.0 POUNDS PER SQUARE INCH (PSI) LBS
GRADUATION UNIT20.0 POUNDS PER SQUARE INCH LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
AA33-2PP4-LWSXInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1010TInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
35-1010T02L1000InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
4610017-01InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
24PCInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
35-1010T02BXBD1000InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 118-503?
118-503 is a RECTIFIER,SEMICONDUCTOR DEVICE.
What parts can replace 118-503?
There are 27 known substitutes for 118-503: AA33-2PP4-LWSX, 1010T, 35-1010T02L1000 and 24 more. Substitute compatibility should be verified for your specific system.
Is 118-503 still available?
118-503 is currently cancelled.
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