The Indicator,rate of Flow, cataloged under National Stock Number 6620-00-897-7759, is classified within Federal Supply Class 6620 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Joint Electronics Type Designation System. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6620-00-897-7759 |
| Primary Part Number | EFU-12A/A |
| Item Name | Indicator,rate of Flow |
| FSC / FSG | 6620 / 66 — No Item Name Available |
| Manufacturer | Joint Electronics Type Designation System |
| Status | ACTIVE |
| Presentation Type | DIAL |
| Pointer Purpose | INDICATE CURRENT RATE OF FLOW |
| Dial Outside Diameter | 1.750 INCHES NOMINAL IN |
| Electrical Connection Identifying Number | 8202-13-12PM-PP OR MC14H-13-12PN OR EQUIVALENT |
| Pointer Type | INDICATING SINGLE POINTER |
| Accuracy Rating | 100.0 POUNDS PER HOUR SINGLE INDICATOR SINGLE SCALE LBS |
| Mounting Facility Type and Quantity | 1 CLAMP |
| Supplementary Features | INDICATOR DESIGNED TO INDICATE THE RATE OF FLOW IN POUNDS PER HOUR WHEN CONNECTED WITH A TRU-6/A FUEL FLOW TRANSMITTER CONFORMING TO MIL-T-26298 |
| Electrical Connection Quantity | 1 |
| Scale Range | +0.0 TO 5000.0 POUNDS PER HOUR SINGLE INDICATOR SINGLE SCALE LBS |
| Individual Marking | FUEL FLOW; PPH X 1000 |
| Phase | SINGLE |
| AC Voltage Rating | 115.0 VOLTS NOMINAL |
| Diameter | 2.000 INCHES NOMINAL IN |
| Contact Quantity | 12 |
| Length | 6.125 INCHES NOMINAL IN |
| Contact Type | PIN |
| Usage Design | RATE OF FLOW |
| Frequency Rating | 400.0 HERTZ NOMINAL |
| Current Type | AC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| EFU-12A/A | Joint Electronics Type Designation System (USA) |
| MILI26299 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 9807-18 | Moog Inc. (USA) |
| MILI27182 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 9807-18 | Moog Inc. Dba Moog Components Group (USA) |
NSN 6620-00-897-7759 is a Indicator,rate of Flow, manufactured by Joint Electronics Type Designation System, classified under FSC 6620 (No Item Name Available). Status: active.
NSN 6620-00-897-7759 has 5 cross-referenced part numbers: EFU-12A/A (Joint Electronics Type Designation System), MILI26299 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 9807-18 (Moog Inc.), MILI27182 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 9807-18 (Moog Inc. Dba Moog Components Group).
There are 9 known substitutes for 6620-00-897-7759: 6620-00-160-0844, 6620-00-555-3992, 6620-00-678-1935 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for EFU-12A/A: Presentation Type: DIAL; Pointer Purpose: INDICATE CURRENT RATE OF FLOW; Special Features: CASE CONFORMS TO MS33639 AND IS HERMETICALLY SEALED; CASE FINISH LUSTERLESS BLACK PER COLOR NO. 37038 OF FED-STD-595; INCLUDES FILLER TUBE; POWER CONSUMPTION 8.0 VA; WEIGHT 1.5 LBS; INTEGRAL LIGHTING PER MIL-L-27160 LBS; Dial Outside Diameter: 1.750 INCHES NOMINAL IN. 22 total characteristics are documented in the Federal Logistics Information System.