The Microphone,crystal, cataloged under National Stock Number 5965-00-285-0647, is classified within Federal Supply Class 5965 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Shure Bros Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5965-00-285-0647 |
| Primary Part Number | 76B |
| Item Name | Microphone,crystal |
| FSC / FSG | 5965 / 59 — No Item Name Available |
| Manufacturer | Shure Bros Inc |
| Status | CANCELLED |
| Output Sensitivity Rating in Decibels | -57.0 |
| Frequency Response Range in Hertz | +30.0 TO 6000.0 |
| Accessory Components | CONNECTOR |
| Sound Pickup Directional Type | UNIDIRECTIONAL |
| Polarity Connection | NOT REQUIRED |
| Extended Cable Length | 20.0 FEET NOMINAL FT |
| Electrical Connection Type | INTEGRAL CABLE |
| Height | 1.188 INCHES NOMINAL IN |
| Mounting Method | CORD |
| Output Sensitivity Rating Reference | 20 DYNES PER SQ CENTIMETER |
| Diameter | 1.875 INCHES NOMINAL IN |
| Body Style | LAPEL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 76B PRIMARY | Shure Bros Inc (USA) |
NSN 5965-00-285-0647 is a Microphone,crystal, manufactured by Shure Bros Inc, classified under FSC 5965 (No Item Name Available). Status: cancelled.
NSN 5965-00-285-0647 has 1 cross-referenced part number: 76B (Shure Bros Inc).
There are 5 known substitutes for 5965-00-285-0647: 4120-00-211-5922, 5120-00-223-1015, 5940-00-665-9568 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 76B: Output Sensitivity Rating in Decibels: -57.0; Frequency Response Range in Hertz: +30.0 TO 6000.0; Accessory Components: CONNECTOR; Sound Pickup Directional Type: UNIDIRECTIONAL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 5965-00-285-0647 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.