The Vibrator,altimeter, cataloged under National Stock Number 1680-01-108-2996, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-108-2996 |
| Item Name | Vibrator,altimeter |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Status | ACTIVE |
| General Characteristics Item Description | 2.562 NOM IN.LG;1.070 NOM IN. WD;BRASS CASE MATERIAL;BLACK AIR DRIED ENAMEL FINISH;6.0 OZ MAX WEIGHT;2 LEADS 22 AWG PER MIL-W-16878 TYPE E,COLOR CODED 8 TO 10 IN.LG,RED LEAD SHALL BE POSITIVE;BLACK LEAD SHALL BE NEGATIVE;THE BLACK LEAD SHALL BE INTERNALLY GROUNDED TO THE CASE;SALT SPRAY PER MIL-STD202,METHOD 101,CONDITION B;MOISTURE RESISTANCE 10 DAY HUMIDITY CYCLING PER MIL-STD 202 METHOD 106;VIBRATOR SHALL MEET THE FUNGUS RESISTANCE REQUIREMENTSOF MIL-E-5272;RADIO INTERFERENCE SHALLBE BELOW LIMITS SPECIFIED IN MIL-I-6181;GENERATED FORCE OF VIBRATOR AS MEASURED ON AN OSCILLOSCOPE AS PEAK G WHEN MOUNTED ON A 2 POUND BRASS BLOCK 1X2X3.250 IN.THE G VALUES APPLY OVER A RANGE OF MINUS 30 DEGREES CENTIGRADE TO PLUS 30 DEGREES CENTIGRADE;MIN G VALUE AT 71 DEGREES CENTIGRADE AND 28 VDC SHALL BE 0.8G;SHALL OPERATE OVER THE VOLTAGE RANGE OF 20.5 VDC TO 35 VDC WITH AMIN G FORCE OUTPUT LEVEL;IT SHALL NOT BE REQUIRED TO OPERATE WITH AN INPUT VOLTAGE LESS THAN 20.5 VOLTS;INPUT POWER VDC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 395 | 3/9 Design control — primary reference Sensonics Inc |
NSN 1680-01-108-2996 is a Vibrator,altimeter, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
Key specifications for 1680-01-108-2996: General Characteristics Item Description: 2.562 NOM IN.LG;1.070 NOM IN. WD;BRASS CASE MATERIAL;BLACK AIR DRIED ENAMEL FINISH;6.0 OZ MAX WEIGHT;2 LEADS 22 AWG PER MIL-W-16878 TYPE E,COLOR CODED 8 TO 10 IN.LG,RED LEAD SHALL BE POSITIVE;BLACK LEAD SHALL BE NEGATIVE;THE BLACK LEAD SHALL BE INTERNALLY GROUNDED TO THE CASE;SALT SPRAY PER MIL-STD202,METHOD 101,CONDITION B;MOISTURE RESISTANCE 10 DAY HUMIDITY CYCLING PER MIL-STD 202 METHOD 106;VIBRATOR SHALL MEET THE FUNGUS RESISTANCE REQUIREMENTSOF MIL-E-5272;RADIO INTERFERENCE SHALLBE BELOW LIMITS SPECIFIED IN MIL-I-6181;GENERATED FORCE OF VIBRATOR AS MEASURED ON AN OSCILLOSCOPE AS PEAK G WHEN MOUNTED ON A 2 POUND BRASS BLOCK 1X2X3.250 IN.THE G VALUES APPLY OVER A RANGE OF MINUS 30 DEGREES CENTIGRADE TO PLUS 30 DEGREES CENTIGRADE;MIN G VALUE AT 71 DEGREES CENTIGRADE AND 28 VDC SHALL BE 0.8G;SHALL OPERATE OVER THE VOLTAGE RANGE OF 20.5 VDC TO 35 VDC WITH AMIN G FORCE OUTPUT LEVEL;IT SHALL NOT BE REQUIRED TO OPERATE WITH AN INPUT VOLTAGE LESS THAN 20.5 VOLTS;INPUT POWER VDC; End Item Identification: E3A ACFT. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1680-01-108-2996 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.