The Indicator,electrical Tachometer, cataloged under National Stock Number 6620-00-515-4541, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek Inc Div Aerospace and Defense. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6620-00-515-4541 |
| Primary Part Number | 8DJ43AAM |
| Item Name | Indicator,electrical Tachometer |
| FSC / FSG | 6620 / 66 — No Item Name Available |
| Manufacturer | Ametek Inc Div Aerospace and Defense |
| Status | ACTIVE |
| Diameter | 2.000 INCHES NOMINAL IN |
| Length | 5.000 INCHES NOMINAL IN |
| Contact Quantity | 3 |
| Electrical Connection Identifying Number | MS33678-10SL-3P |
| Pointer Type | INDICATING SINGLE POINTER |
| Scale Range | +0.1 TO 110.0 PERCENT REVOLUTIONS PER MINUTE SINGLE INDICATOR SINGLE SCALE |
| Individual Marking | PERCENT RPM |
| Supplementary Features | TECH ORDERS 1C-135(K)-4 FIG 584 AND 5E6-2-23-14 |
| Electrical Connection Quantity | 1 |
| Contact Type | PIN |
| Current Type | AC |
| Presentation Type | DIAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8DJ43AAM | General Electric Company (USA) |
| MIL-I-25623 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 6620PL1308366 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MU-1 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MS28000-1 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 415540 | Rca Corp Rca Laboratories (USA) |
| 8DJ43AAM PRIMARY | Ametek Inc Div Aerospace and Defense (USA) |
NSN 6620-00-515-4541 is a Indicator,electrical Tachometer, manufactured by Ametek Inc Div Aerospace and Defense, classified under FSC 6620 (No Item Name Available). Status: active.
NSN 6620-00-515-4541 has 7 cross-referenced part numbers: 8DJ43AAM (General Electric Company), MIL-I-25623 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6620PL1308366 (Jednolity Indeks Materialowy - Uniform Material Index), MU-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS28000-1 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.
There are 12 known substitutes for 6620-00-515-4541: 6620-00-515-4542, 6620-00-526-5003, 6620-00-526-6627 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8DJ43AAM: Diameter: 2.000 INCHES NOMINAL IN; Length: 5.000 INCHES NOMINAL IN; Contact Quantity: 3; Electrical Connection Identifying Number: MS33678-10SL-3P. 15 total characteristics are documented in the Federal Logistics Information System.