The Calibrator,audio Level, cataloged under National Stock Number 6625-01-011-8836, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is B-K Medical Systems, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-011-8836 |
| Primary Part Number | 4220 |
| Item Name | Calibrator,audio Level |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | B-K Medical Systems, Inc. |
| Status | ACTIVE |
| Indicator Type | NUMBERED DIAL |
| Calibration Accuracy Rating | PORM 0,15 DB DB |
| Unpackaged Unit Weight | 1.500 POUNDS LBS |
| Overall Diameter | 1.400 INCHES NOMINAL IN |
| Functional Description | SOUND SOURCE FOR CALIBRATION OF SOUND LEVEL METERS USING 1/8, 1/4, 1/2 AND 1 IN. MICROPHONES IN |
| Calibration Accuracy Rating | PORM 0,15 DB DB |
| Indicator Type | NUMBERED DIAL |
| Unpackaged Unit Weight | 1.500 POUNDS LBS |
| Overall Diameter | 1.400 INCHES NOMINAL IN |
| Functional Description | SOUND SOURCE FOR CALIBRATION OF SOUND LEVEL METERS USING 1/8, 1/4, 1/2 AND 1 IN. MICROPHONES IN |
| Acquisition Status | ACTIVE |
| Successor | 6625-01-352-1357 (4220) |
| HAZMAT | No |
NSN 6625-01-011-8836 is a Calibrator,audio Level, manufactured by B-K Medical Systems, Inc., classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-01-011-8836 has 2 cross-referenced part numbers: 4220 (B-K Medical Systems, Inc.), 4220 (Hottinger Bruel & Kjaer Australia Spectris Australia Pty Limited).
There are 3 known substitutes for 6625-01-011-8836: 6625-00-926-6903, 6625-01-352-1357, 5998-01-533-3644. Verify interchangeability with system specifications before substitution.
Key specifications for 4220: Indicator Type: NUMBERED DIAL; Calibration Accuracy Rating: PORM 0,15 DB DB; Unpackaged Unit Weight: 1.500 POUNDS LBS; Overall Length: 9.000 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.