Thank you for taking an interest in the NSN 6620-01-278-8028 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 6620-01-278-8028, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.
Underneath our overview, part numbers like SEL-C29K, and others that belong to our NSN 6620-01-278-8028 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.
| Item Name | Indicator Electrical Tachometer |
| Federal Supply Group (FSG) | Instruments and Laboratory Equipment |
| Federal Supply Class (FSC) | 6620 Engine Instruments |
| National Item Identification Number (NIIN) | 01-278-8028 (012788028) |
| NCB Code | USA (01) |
| Manufacturer | Ametek Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABRY | Length | 9.000 INCHES NOMINAL |
| APSK | Scale Range | +0.1/+110.0 PERCENT REVOLUTIONS PER MINUTE ALL INDICATORS ALL SCALES |
| ASST | Pointer Type | INDICATING SINGLE POINTER |
| ACYN | Ac Voltage Rating | 5.0 VOLTS NOMINAL |
| BFQN | Display Type | LIQUID CRYSTAL |
| ZZZY | Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY REPAIR PARTS |
| CXCY | Part Name Assigned By Controlling Agency | N2 TACHOMETER INDICATOR |
| BFQP | Display Digit Quantity | 4 |
| MRC | Decoded Requirement | Clear Text Reply |
| AMNL | Presentation Type | DIAL AND DIGITAL DISPLAY |
| ABMZ | Diameter | 1.930 INCHES MINIMUM AND 1.940 INCHES MAXIMUM |
| ACYR | Dc Voltage Rating | 24.0 VOLTS NOMINAL |
| FEAT | Special Features | INDICATES ENGINE FAN SPEED; VACUUM SEALED 2 IN. CAN ASSEMBLY; WEIGHT NOT TO EXCEED 2.5LBS; WHITE LIGHTED; DIGITAL DISPLAY NOT REQUIRED TO FUNCTION AFTER AN EMP EVENT, DAIL AND POINTER ARE REQUIRED TO FUNTION;AFT95 |
| SUPP | Supplementary Features | TECH ORDER1C-135(K)R-4-4 FIG 2; PART OF THE PILOT/COPILOT FORWARD PANEL P/N 458-50046-508 AND -513 |
| ABWG | Scale Division Quantity | 23 SINGLE INDICATOR SINGLE SCALE |
| ASKN | Individual Marking | N2 % RPM; GREEN BAND 89 TO 95%; RED RADIAL MARKING AT 105% |
| AFRA | Contact Quantity | 10 |
| ASKX | Electrical Connection Quantity | 1 |
| ACDC | Current Type | AC/DC |
| AGAV | End Item Identification | KC135R |
| ASKZ | Electrical Connection Identifying Number | TO MATE WITH MS27484T12F98S |
| CRTL | Criticality Code Justification | FEAT |
| Relevant Components for NSN - 6620-01-278-8028, 6620012788028 | ||||
| 6685-01-304-0173 (6685013040173) | 6630-01-019-4188 (6630010194188) | 6695-01-034-2954 (6695010342954) | 6680-01-201-6051 (6680012016051) | |
| 6625-00-137-6794 (6625001376794) | 6685-01-604-8717 (6685016048717) | 6625-01-293-7339 (6625012937339) | 6605-00-906-0489 (6605009060489) | |
| 6650-01-592-5529 (6650015925529) | 6685-00-806-6786 (6685008066786) | 6680-01-261-0058 (6680012610058) | 6695-00-168-6186 (6695001686186) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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