The Rule,machinist's, cataloged under National Stock Number 5210-01-520-8420, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is L.s. Starrett Company (the) Div Tool Division. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5210-01-520-8420 |
| Primary Part Number | C303R-6 |
| Item Name | Rule,machinist's |
| FSC / FSG | 5210 / 52 — No Item Name Available |
| Manufacturer | L.s. Starrett Company (the) Div Tool Division |
| Status | ACTIVE |
| Thickness | 0.016 INCHES NOMINAL IN |
| Edge Smallest Graduation Unit | 1/64 INCH AND 1/50 INCH AND 1/32 INCH AND 1/10 INCH IN |
| Length | 6.000 INCHES IN |
| Material | STEEL |
| Width | 0.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5210-01-520-8420 is a Rule,machinist's, manufactured by L.s. Starrett Company (the) Div Tool Division, classified under FSC 5210 (No Item Name Available). Status: active.
NSN 5210-01-520-8420 has 2 cross-referenced part numbers: 51334 (L.s. Starrett Company (the) Div Tool Division), C303R-6 (L.s. Starrett Company (the) Div Tool Division).
There are 6 known substitutes for 5210-01-520-8420: 5360-00-093-9479, 3110-00-293-9173, 6685-00-424-7241 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for C303R-6: Thickness: 0.016 INCHES NOMINAL IN; Edge Smallest Graduation Unit: 1/64 INCH AND 1/50 INCH AND 1/32 INCH AND 1/10 INCH IN; Length: 6.000 INCHES IN; Special Features: FLEXIBLE; SATIN CHROME FINISH. 6 total characteristics are documented in the Federal Logistics Information System.