The Microcircuit,digital, cataloged under National Stock Number 5962-01-229-4858, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Fairchild Semiconductor Corporation. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5962-01-229-4858 |
| Primary Part Number | MM74HC573N |
| Item Name | Microcircuit,digital |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Fairchild Semiconductor Corporation |
| Status | ACTIVE |
| Body Outside Diameter | 0.280 INCHES NOMINAL IN |
| Design Function and Quantity | 1 LATCH, D |
| Body Width | 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Body Height | 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 1.040 INCHES MAXIMUM IN |
| Output Logic Form | COMPLEMENTARY-METAL OXIDE-SEMICONDUCTOR LOGIC AND TRANSISTOR-TRANSISTOR LOGIC |
| Operating Temp Range | -40.0 TO 85.0 CELSIUS DEGC |
| 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 |
|---|---|
| MM74HC573N PRIMARY | Fairchild Semiconductor Corporation (USA) |
| BL0999805 | Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S (DEU) |
| Reference | Meaning |
|---|---|
| MM74HC573N | 3/9 Design control — primary reference National Semiconductor Corporation |
NSN 5962-01-229-4858 is a Microcircuit,digital, manufactured by Fairchild Semiconductor Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-229-4858 has 2 manufacturer part numbers on file: MM74HC573N (Fairchild Semiconductor Corporation), BL0999805 (Rohde & Schwarz Gmbh & Co. Kommanditgesellschaft Dba R & S).
Key specifications for MM74HC573N: Body Outside Diameter: 0.280 INCHES NOMINAL IN; Design Function and Quantity: 1 LATCH, D; Body Width: 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Body Height: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN. 8 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 5962-01-229-4858 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.