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PC73618-1 — MICROCIRCUIT,MEMORY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

PC73618-1: 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 body_width: 0.310 INCHES MAXIMUM IN, body_height: 0.185 INCHES MAXIMUM IN, body_length: 0.960 INCHES MAXIMUM IN, memory_capacity: UNKNOWN, features_provided: PROGRAMMED, output_logic_form: TRANSISTOR-TRANSISTOR LOGIC. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-155-5679, 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
PC73618-1
NSN: 5962-01-155-5679
NIINs: 011555679, 012663034, 012663035, 012663036, 012663037, 013543859, 013543860, 013543861, 013543862, 013548419, 013548420, 013548421, 013548422, 013548423, 013548424, 013548425, 013552512, 013604022, 013604023, 013604024, 013604025, 013620930, 013620931, 013620932, 013620933
FSC: 5962 — Microcircuits, Electronic
CAGE: 09344 — ROCKWELL COLLINS, INC. DBA RC DISPLAYS SYSTEMS (USA)
SPECIFICATIONS
body_width0.310 INCHES MAXIMUM IN
body_height0.185 INCHES MAXIMUM IN
body_length0.960 INCHES MAXIMUM IN
memory_capacityUNKNOWN
features_providedPROGRAMMED
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC
memory_device_typePROM
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
test_data_document96906-MIL-STD-883 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
operating_temp_range-55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern12 INPUT
NSN5962-01-155-5679
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MICROCIRCUIT,MEMORY TITLE COMPONENT PN PC73618-1 MFR MICROCIRCUIT,MEMORY
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 12 INPUT
•
INCLOSURE MATERIAL: CERAMIC
•
TERMINAL SURFACE TREATMENT: SOLDER
•
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.185 INCHES MAXIMUM IN
•
FEATURES PROVIDED: HERMETICALLY SEALED AND BURN IN AND MONOLITHIC AND W/ENABLE AND SCHOTTKY AND PROGRAMMABLE AND BIPOLAR
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
•
MEMORY DEVICE TYPE: ROM
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
INPUT CIRCUIT PATTERN12 INPUT
INCLOSURE MATERIALCERAMIC
TERMINAL SURFACE TREATMENTSOLDER
BODY WIDTH0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY HEIGHT0.185 INCHES MAXIMUM IN
FEATURES PROVIDEDHERMETICALLY SEALED AND BURN IN AND MONOLITHIC AND W/ENABLE AND SCHOTTKY AND PROGRAMMABLE AND BIPOLAR
INCLOSURE CONFIGURATIONDUAL-IN-LINE
MEMORY DEVICE TYPEROM
CASE OUTLINE SOURCE AND DESIGNATORD-6 MIL-M-38510
SPECIFICATION/STANDARD DATA81349-MIL-M-38510/209 GOVERNMENT SPECIFICATION
SUBSTITUTES & CROSS-REFERENCES 9
82S185FReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CC5145Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
53S841Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
S82S185IReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
HM1-7685-8Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
SSM1215Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is PC73618-1?
PC73618-1 is a MICROCIRCUIT,MEMORY.
What parts can replace PC73618-1?
There are 9 known substitutes for PC73618-1: 82S185F, CC5145, 53S841 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PC73618-1?
PC73618-1 is cataloged in the U.S. Government catalog under NSN 5962-01-155-5679. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.