The Microcircuit,linear, cataloged under National Stock Number 5962-00-438-6502, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 13 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5962-00-438-6502 |
| Primary Part Number | GM820KU1 |
| Item Name | Microcircuit,linear |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Input Circuit Pattern | 14 INPUT |
| Inclosure Material | GLASS AND METAL |
| Terminal Surface Treatment | TIN |
| Design Function and Quantity | 2 LATCH, D |
| Body Width | 0.515 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN |
| Body Height | 0.140 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Features Provided | MONOLITHIC AND HERMETICALLY SEALED AND HIGH SPEED AND W/ENABLE AND RESETTABLE AND W/STORAGE AND POSITIVE OUTPUTS |
| Inclosure Configuration | DUAL-IN-LINE |
| Body Length | 1.235 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN |
| Storage Temp Range | -65.0 TO 150.0 CELSIUS DEGC |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Maximum Power Dissipation Rating | 300.0 MILLIWATTS |
| Time Rating Per Chacteristic | 30.00 NANOSECONDS MAXIMUM PROPAGATION DELAY TIME, LOW TO HIGH LEVEL OUTPUT AND 18.00 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 |
|---|---|
| GM820KU1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Q532211177 | Rheinmetall Air Defence Ag (CHE) |
| Reference | Meaning |
|---|---|
| 203057 | 5/9 Secondary reference Cipher Data Products Inc Oem Marketing Div |
| 9308DM | 5/9 Secondary reference Fairchild Semiconductor Corp |
| U6G930859X | 5/9 Secondary reference Fairchild Semiconductor Corp |
| 058-000450 | 7/2 Vendor item drawing reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| 9308DC | C/1 Advisory reference — outside the item-of-supply concept Fairchild Semiconductor Corp |
NSN 5962-00-438-6502 is a Microcircuit,linear, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-00-438-6502 has 2 manufacturer part numbers on file: GM820KU1 (Northrop Grumman Systems Corporation), Q532211177 (Rheinmetall Air Defence Ag).
2 possible matches (shared part number, not a government interchangeability claim): 5962-01-042-5369, 6105-01-137-8046. Verify interchangeability with system specifications before substitution.
Key specifications for GM820KU1: Input Circuit Pattern: 14 INPUT; Inclosure Material: GLASS AND METAL; Terminal Surface Treatment: TIN; Design Function and Quantity: 2 LATCH, D. 13 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 5962-00-438-6502 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.