The Scale,cathode Ray Tube, cataloged under National Stock Number 6625-00-669-8742, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-00-669-8742 |
| Primary Part Number | 490128 |
| Item Name | Scale,cathode Ray Tube |
| FSC / FSG | 6625 / 66 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Scale Quantity | 2 |
| Mounting Configuration | 3 RADIAL MTG TABS 120 DEG APART WHICH SLIP BETWEEN TUBE AND VISOR |
| Overall Diameter | 2.875 INCHES NOMINAL IN |
| Scale Division Quantity | 10 |
| Overall Thickness | 0.020 INCHES NOMINAL IN |
| Scale Type | HORIZONTAL AND VERTICAL |
| Material | PLASTIC METHYL METHACRYLATE SCALE |
| Scale Quantity | 2 |
| Mounting Configuration | 3 RADIAL MTG TABS 120 DEG APART WHICH SLIP BETWEEN TUBE AND VISOR |
| Overall Diameter | 2.875 INCHES NOMINAL IN |
| Scale Division Quantity | 10 |
| Overall Thickness | 0.020 INCHES NOMINAL IN |
| Scale Type | HORIZONTAL AND VERTICAL |
| Material | PLASTIC METHYL METHACRYLATE SCALE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Shelf Life Code | 0 |
| Unit of Issue | EA |
| SMR Code | X |
| Weight | 0.2500 lbs |
| Cube | 0.0208 cu ft |
NSN 6625-00-669-8742 is a Scale,cathode Ray Tube, manufactured by The Boeing Company Div Defense, classified under FSC 6625 (No Item Name Available). Status: active.
NSN 6625-00-669-8742 has 3 cross-referenced part numbers: 490128A (Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West), 490128 (The Boeing Company Div Defense), 490128 (Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Opns West).
There are 4 known substitutes for 6625-00-669-8742: 9150-00-265-9408, 5310-00-941-9644, 5950-01-384-6093 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 490128: Scale Quantity: 2; Mounting Configuration: 3 RADIAL MTG TABS 120 DEG APART WHICH SLIP BETWEEN TUBE AND VISOR; End Item Identification: TYPE OS-8A/U A; Overall Diameter: 2.875 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.