The RESISTOR,FIXED,COMPOSITION is a the manufacturer industrial component. Key specifications include connector_name: CONNECTOR, mounting_method: SUSPENDED ON HEADBAND EARPHONE, frequency_rating: 0.3 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM, impedance_rating: 25.0 OHMS NOMINAL, special_features: ADJUSTABLE DETACHABLE HEADBAND FOR USE AS HANDSET OR HEADSET, controlling_agency: AUDIOSEARS CORP. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5965-00-509-9926, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| connector_name | CONNECTOR |
| mounting_method | SUSPENDED ON HEADBAND EARPHONE |
| frequency_rating | 0.3 KILOHERTZ MINIMUM AND 4.0 KILOHERTZ MAXIMUM |
| impedance_rating | 25.0 OHMS NOMINAL |
| special_features | ADJUSTABLE DETACHABLE HEADBAND FOR USE AS HANDSET OR HEADSET |
| earphone_quantity | 1 |
| controlling_agency | AUDIOSEARS CORP |
| identifying_number | 1308 PART NO. |
| output_level_rating | 27 DB MIN TO 36 DB MAX OUTPUT ABOVE 1 MV AT 1000 CPS DB |
| earphone_element_type | MAGNETIC |
| microphone_element_type | CARBON |
| operating_current_rating | 85.0 MILLIAMPERES NOMINAL |
| NSN | 5965-00-509-9926 |
| TEST DATA DOCUMENT | 81349-MIL-H-12576 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| MICROPHONE MOUNTING FACILITY | MOUNTED IN PHENOLIC CASE AT OTHER END OF NON-ADJUSTABLE BOOM |
| MOUNTING METHOD | MOUNTED IN PHENOLIC CASE AT OTHER END OF NON-ADJUSTABLE BOOM EARPHONE |
| CONNECTOR CONTROLLING AGENCY | WESTERN ELECTRIC CO |
| CONNECTOR NAME | PLUG |
| MICROPHONE ELEMENT TYPE | CARBON |
| SPECIAL FEATURES | RECEIVER-MICROPHONE ASSY MAY BE REMOVED FROM HEADBAND AND USED AS A HANDSET |
| OUTPUT LEVEL RATING | 31 DB ABOVE 1 MV DB |
| CONNECTOR IDENTIFYING NUMBER | 289D TYPE NO. |
| NONDEFINITIVE SPEC/STD DATA | H-92/ //U TYPE |