The Microcircuit,digital, cataloged under National Stock Number 5962-00-421-0216, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Freescale Semiconductor, Inc.. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-00-421-0216 |
| Primary Part Number | SC4440 |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Freescale Semiconductor, Inc. |
| Status | ACTIVE |
| Input Circuit Pattern | 4 INPUT |
| Inclosure Material | GLASS AND METAL |
| Terminal Surface Treatment | GOLD |
| Precious Material | GOLD |
| Design Function and Quantity | 1 MULTIVIBRATOR, MONOSTABLE |
| Body Width | 0.140 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Body Height | 0.035 INCHES MINIMUM AND 0.070 INCHES MAXIMUM IN |
| Features Provided | HERMETICALLY SEALED AND MONOLITHIC AND POSITIVE OUTPUTS |
| Inclosure Configuration | FLAT PACK |
| Body Length | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Output Logic Form | TRANSISTOR-TRANSISTOR LOGIC |
| Voltage Rating and Type Per Characteristic | 8.0 VOLTS MAXIMUM POWER SOURCE |
| Precious Material and Location | TERMINAL SURFACE GOLD |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Test Data Document | 94756-477-0193 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| Terminal Type and Quantity | 14 FLAT LEADS |
| Time Rating Per Chacteristic | 50.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 50.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, HIGH TO LOW LEVEL OUTPUT NS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SC4440 PRIMARY | Freescale Semiconductor, Inc. (USA) |
| RM951CJ-MD1 | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| MC951F | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| 477-0193-003 | 1/2 Source control — Government-approved source U.S. Government activity |
| DMS 82073B | 5/1 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| RM951CJ-MD1 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5962-00-421-0216 is a Microcircuit,digital, manufactured by Freescale Semiconductor, Inc., classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-00-421-0216 has 2 manufacturer part numbers on file: SC4440 (Freescale Semiconductor, Inc.), RM951CJ-MD1 (Raytheon Company Dba Raytheon Co).
3 possible matches (shared part number, not a government interchangeability claim): 5962-00-443-1700, 5962-00-444-2252, 5962-00-461-0606. Verify interchangeability with system specifications before substitution.
Key specifications for SC4440: Input Circuit Pattern: 4 INPUT; Inclosure Material: GLASS AND METAL; Terminal Surface Treatment: GOLD; Precious Material: GOLD. 18 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5962-00-421-0216 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.