The Amplifier Subassembly, cataloged under National Stock Number 5996-01-642-9154, is classified within Federal Supply Class 5996 (Amplifiers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5996-01-642-9154 |
| Primary Part Number | 91102423-1 |
| Item Name | Amplifier Subassembly |
| FSC / FSG | 5996 / 59 — Amplifiers |
| Manufacturer | Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 91102423-1 PRIMARY | Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems (USA) |
| 91102423-1 | Babcock Communications Ltd (GBR) |
NSN 5996-01-642-9154 is a Amplifier Subassembly, manufactured by Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems, classified under FSC 5996, Amplifiers. Status: active.
NSN 5996-01-642-9154 has 2 manufacturer part numbers on file: 91102423-1 (Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems), 91102423-1 (Babcock Communications Ltd).
Key specifications for 91102423-1: Overall Height: 27.0 MILLIMETERS NOMINAL MM; Overall Length: 75.0 MILLIMETERS NOMINAL MM; Overall Width: 55.0 MILLIMETERS NOMINAL MM; Special Features: DESCRIPTION PULSE AMPLIFIER USED ONLY IN THE I BAND UPGRADE TO THE MTRS 3131 SYSTEM. 0 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.
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.