The Microcircuit Assembly, cataloged under National Stock Number 5962-01-701-9242, is classified within Federal Supply Class 5962 (Microcircuits, Electronic) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Roxtec Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5962-01-701-9242 |
| Primary Part Number | EM20W40 |
| Item Name | Microcircuit Assembly |
| FSC / FSG | 5962 / 59 — Microcircuits, Electronic |
| Manufacturer | Roxtec Inc |
| Status | ACTIVE |
| Body Width | 40.0 MILLIMETERS NOMINAL MM |
| Body Height | 20.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EM20W40 PRIMARY | Roxtec Inc (USA) |
| Reference | Meaning |
|---|---|
| S1020227 | D/9 Drawing number reference only Roxtec Inc |
NSN 5962-01-701-9242 is a Microcircuit Assembly, manufactured by Roxtec Inc, classified under FSC 5962, Microcircuits, Electronic. Status: active.
NSN 5962-01-701-9242 has 1 manufacturer part number on file: EM20W40 (Roxtec Inc).
Key specifications for EM20W40: Body Width: 40.0 MILLIMETERS NOMINAL MM; Body Height: 20.0 MILLIMETERS NOMINAL MM; Special Features: THICKNESS: 19.8MM MM; Part Name Assigned by Controlling Agency: EM MODULE ASSEMBLY. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.