The Sound Measuring Set, cataloged under National Stock Number 6625-00-893-0230, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Genrad Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-893-0230 |
| Primary Part Number | 1551B |
| Item Name | Sound Measuring Set |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | Genrad Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6625-00-893-0230 is a Sound Measuring Set, manufactured by Genrad Inc, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-893-0230 has 2 cross-referenced part numbers: 1551B (Genrad Inc), 1551B (Iet Labs Inc).
There are 2 known substitutes for 6625-00-893-0230: 5310-00-720-8668, 6350-01-465-2258. Verify interchangeability with system specifications before substitution.
Key specifications for 1551B: Special Features: FREQ RANGE,20 HZ TO 20 KHZ W/2 DB RESPONSE OVER ENTIRE RANGE; DB CALIBRATION,FROM P 24 TO P 150 RANGE IN U,PORM 1 DB ACCURACY; INPUT 1 MICROPHONE 25 MEGO IMPEDANCE; OUTPUT 1 INDICATING METER; OPERATING PWR DC TWO 1.5 V SIZE D BATTERIES,ONE 67.5 V BATTERY; INT BATTERY SOURCE; MAJ COMPONENTS 1 EA PWR CORD GENL RADIO CO P/N CAP-11,TEL PLUG GENL RADIO CO TYPE 274 KHz; Special Features: FREQ RANGE,20 HZ TO 20 KHZ W/2 DB RESPONSE OVER ENTIRE RANGE; DB CALIBRATION,FROM P 24 TO P 150 RANGE IN U,PORM 1 DB ACCURACY; INPUT 1 MICROPHONE 25 MEGO IMPEDANCE; OUTPUT 1 INDICATING METER; OPERATING PWR DC TWO 1.5 V SIZE D BATTERIES,ONE 67.5 V BATTERY; INT BATTERY SOURCE; MAJ COMPONENTS 1 EA PWR CORD GENL RADIO CO P/N CAP-11,TEL PLUG GENL RADIO CO TYPE 274 KHz. 2 total characteristics are documented in the Federal Logistics Information System.