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SM1212 — MIXER STAGE,FREQUENCY

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

SM1212: MIXER STAGE,FREQUENCY.

The MIXER STAGE,FREQUENCY is a the manufacturer industrial component. Key specifications include body_width: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, body_height: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN, body_length: 0.840 INCHES MAXIMUM IN, memory_capacity: UNKNOWN, special_features: STATIC ELECTRICITY SENSTIVE, features_provided: PROGRAMMABLE. This part is cataloged in the U.S.

Government catalog under NSN 5962-01-078-7029, 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
MRO→ MRO_GENERAL→ SM1212
NSN: 5962-01-078-7029
NIINs: 010787029, 011954841
FSC: 5962 — Microcircuits, Electronic
CAGE: 50364 — MMI/AMD (USA)
SPECIFICATIONS
body_width0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
body_height0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
body_length0.840 INCHES MAXIMUM IN
memory_capacityUNKNOWN
special_featuresSTATIC ELECTRICITY SENSTIVE
features_providedPROGRAMMABLE
output_logic_formTRANSISTOR-TRANSISTOR LOGIC
inclosure_materialCERAMIC AND GLASS
memory_device_typeROM
storage_temp_range-65.0 TO 150.0 CELSIUS DEGC
operating_temp_range+55.0 TO 125.0 CELSIUS DEGC
input_circuit_pattern10 INPUT
NSN5962-01-078-7029
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MIXER STAGE,FREQUENCY TITLE COMPONENT PN SM1212 MFR MIXER STAGE,FREQUENCY
KEY FEATURES
•
INPUT CIRCUIT PATTERN: 10 INPUT
•
INCLOSURE MATERIAL: CERAMIC AND GLASS
•
TERMINAL SURFACE TREATMENT: SOLDER
•
BODY WIDTH: 0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
FEATURES PROVIDED: PROGRAMMABLE
•
INCLOSURE CONFIGURATION: DUAL-IN-LINE
TECHNICAL CHARACTERISTICS
INPUT CIRCUIT PATTERN10 INPUT
INCLOSURE MATERIALCERAMIC AND GLASS
TERMINAL SURFACE TREATMENTSOLDER
BODY WIDTH0.220 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
BODY HEIGHT0.140 INCHES MINIMUM AND 0.185 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATIONFEAT
FEATURES PROVIDEDPROGRAMMABLE
INCLOSURE CONFIGURATIONDUAL-IN-LINE
MEMORY DEVICE TYPEROM
CASE OUTLINE SOURCE AND DESIGNATORD-2 MIL-M-38510
SUBSTITUTES & CROSS-REFERENCES 9
56S821Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
HMI-7611A-2Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
912351-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
ROM/PROMReference document
Same NSN cross-reference
Reference document — Secondary reference
722901-50Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CM0115-703Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is SM1212?
SM1212 is a MIXER STAGE,FREQUENCY. It is classified as a MRO (MRO_GENERAL).
What parts can replace SM1212?
There are 9 known substitutes for SM1212: 56S821, HMI-7611A-2, 912351-1 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SM1212?
SM1212 is cataloged in the U.S. Government catalog under NSN 5962-01-078-7029. 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.