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240300 — MICROCIRCUIT,MEMORY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

240300: MICROCIRCUIT,MEMORY.

The MICROCIRCUIT,MEMORY is a the manufacturer memory module engineered for enterprise server and workstation platforms requiring validated, high-reliability memory. Key specifications include material: CARBON SEALING ELEMENT, body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, case_style: FLANGED, seal_width: 0.610 INCHES NOMINAL IN, body_height: 0.185 INCHES MAXIMUM IN, body_length: 1.090 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-511-3685, 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
240300
NSN: 5340-00-511-3685
NIINs: 005113685, 006945127, 011888921, 011888922, 011888923
FSC: 5340 — Hardware, Commercial
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
materialCARBON SEALING ELEMENT
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
case_styleFLANGED
seal_width0.610 INCHES NOMINAL IN
body_height0.185 INCHES MAXIMUM IN
body_length1.090 INCHES MAXIMUM IN
first_leg_styleEND RADIUS
second_leg_styleEND RADIUS
style_designatorOFFSET ANGLE
features_providedPROGRAMMED AND HERMETICALLY SEALED AND ELECTROSTATIC SENSITIVE
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC
NSN5340-00-511-3685
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 240300 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
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SECOND LEG HOLE DIAMETER: 0.161 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
•
FIRST LEG HOLE ARRANGEMENT STYLE: ONE SLOT
•
STYLE DESIGNATOR: OFFSET ANGLE
•
FIRST LEG STYLE: END RADIUS
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6350 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6355 ASSN STD SINGLE MATERIAL RESPONSE
•
SECOND LEG THICKNESS: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
•
FIRST LEG THICKNESS: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
TYPICAL APPLICATIONS
  • Server memory expansion for virtualization workloads
  • Database performance optimization (in-memory computing)
  • VDI and remote desktop session hosting
  • High-performance computing (HPC) clusters
  • Mail server and collaboration platform scaling
  • Application server tier expansion
TECHNICAL CHARACTERISTICS
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SECOND LEG HOLE DIAMETER0.161 INCHES MINIMUM AND 0.166 INCHES MAXIMUM IN
FIRST LEG HOLE ARRANGEMENT STYLEONE SLOT
STYLE DESIGNATOROFFSET ANGLE
FIRST LEG STYLEEND RADIUS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6350 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 6355 ASSN STD SINGLE MATERIAL RESPONSE
SECOND LEG THICKNESS0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
FIRST LEG THICKNESS0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
FIRST LEG SLOT WIDTH0.280 INCHES NOMINAL IN
FIRST LEG SLOT LENGTH0.400 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
258777Reference document
Same NSN cross-reference
Reference document — Secondary reference
91033Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 240300?
240300 is a MICROCIRCUIT,MEMORY.
What parts can replace 240300?
There are 2 known substitutes for 240300: 258777, 91033. Substitute compatibility should be verified for your specific system.
What is the NSN for 240300?
240300 is cataloged in the U.S. Government catalog under NSN 5340-00-511-3685. This indicates validated use in U.S. government and defense supply chains.
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