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649285 — MICROCIRCUIT,DIGITAL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

649285: MICROCIRCUIT,DIGITAL.

The MICROCIRCUIT,DIGITAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 613 OVERALL, body_width: 0.291 INCHES MINIMUM AND 0.299 INCHES MAXIMUM IN, body_height: 0.089 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN, body_length: 0.496 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN, hole_diameter: 0.290 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 5.105 INCHES MINIMUM AND 5.145 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-071-6645, 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
649285
NSN: 5330-00-071-6645
NIINs: 000716645, 014635270
FSC: 5330 — Packing and Gasket Materials
CAGE: 83259 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV COMPOSITE SEALING SYSTEMS DIVISION (USA)
SPECIFICATIONS
materialCOPPER ALLOY 613 OVERALL
body_width0.291 INCHES MINIMUM AND 0.299 INCHES MAXIMUM IN
body_height0.089 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
body_length0.496 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN
hole_diameter0.290 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width5.105 INCHES MINIMUM AND 5.145 INCHES MAXIMUM IN
overall_length8.105 INCHES MINIMUM AND 8.145 INCHES MAXIMUM IN
hardness_rating55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
style_designatorNON-CIRCULAR
features_providedELECTROSTATIC SENSITIVE AND LOW POWER AND HIGH SPEED AND BIPOLAR
output_logic_formCOMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC
bolt_hole_quantity16
NSN5330-00-071-6645
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 649285 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL THICKNESS: 0.375 INCHES NOMINAL IN
•
HARDNESS RATING: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
•
STYLE DESIGNATOR: NON-CIRCULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-450 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: METAL AND SYNTHETIC RUBBER
•
BOLT HOLE QUANTITY: 16
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.375 INCHES NOMINAL IN
HARDNESS RATING55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
STYLE DESIGNATORNON-CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-450 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH8.105 INCHES MINIMUM AND 8.145 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
OVERALL WIDTH5.105 INCHES MINIMUM AND 5.145 INCHES MAXIMUM IN
BOLT HOLE QUANTITY16
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH1.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.500 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 1
77C707891P002Same 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 649285?
649285 is a MICROCIRCUIT,DIGITAL.
What parts can replace 649285?
There is 1 known substitute for 649285: 77C707891P002. Substitute compatibility should be verified for your specific system.
What is the NSN for 649285?
649285 is cataloged in the U.S. Government catalog under NSN 5330-00-071-6645. This indicates validated use in U.S. government and defense supply chains.
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