The Amplifier,audio Frequency, cataloged under National Stock Number 5996-00-137-2677, is classified within Federal Supply Class 5996 (Amplifier,radio Frequency) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Power Control Devices, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5996-00-137-2677 |
| Primary Part Number | 328B |
| Item Name | Amplifier,audio Frequency |
| FSC / FSG | 5996 / 59 — Amplifier,radio Frequency |
| Manufacturer | Power Control Devices, Inc. |
| Status | ACTIVE |
| External DC Operating Voltage in Volts | 28.0 NOMINAL SINGLE VOLTAGE |
| External AC Operating Voltage in Volts | 26.0 NOMINAL SINGLE VOLTAGE |
| Control Type | LOCAL |
| Operating Control Method | AUTOMATIC |
| Inclosure Type | ENCASED |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Variation Frequency Rating in Decibels | 3.0 |
| Impedance Rating Per Channel | 100.000 KILOHMS INPUT CHANNEL AND 50.000 OHMS OUTPUT CHANNEL |
| Connection Type | PIN BOTTOM |
| Distortion Type and Percent | 1.0 AMPLITUDE AND 1.0 PHASE |
| Overall Gain | 1.0 VOLTS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5996-00-137-2677 is a Amplifier,audio Frequency, manufactured by Power Control Devices, Inc., classified under FSC 5996 (Amplifier,radio Frequency). Status: active.
NSN 5996-00-137-2677 has 3 cross-referenced part numbers: 328B (Power Control Devices Inc), 328B (Power Control Devices, Inc.), 66362 (Northrop Grumman Corp Precision Products Plant).
There are 5 known substitutes for 5996-00-137-2677: 4310-00-132-5502, 4730-00-813-7558, 5930-00-967-8794 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 328B: Overall Length: 2.894 INCHES MAXIMUM IN; Overall Width: 2.578 INCHES MAXIMUM IN; External DC Operating Voltage in Volts: 28.0 NOMINAL SINGLE VOLTAGE; External AC Operating Voltage in Volts: 26.0 NOMINAL SINGLE VOLTAGE. 14 total characteristics are documented in the Federal Logistics Information System.