The Rule,machinist's, cataloged under National Stock Number 5210-01-491-9749, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is Us Air Tool Co., Inc.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5210-01-491-9749 |
| Primary Part Number | 33-665 |
| Item Name | Rule,machinist's |
| FSC / FSG | 5210 / 52 — No Item Name Available |
| Manufacturer | Us Air Tool Co., Inc. |
| Status | ACTIVE |
| Width | 0.500 INCHES NOMINAL IN |
| Reading Direction | RIGHT |
| Length | 6.000 INCHES IN |
| Material | STEEL |
| Edge Smallest Graduation Unit | 1/100 INCH AND 1/64 INCH AND 1/32 INCH AND 1/10 INCH IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 33-665 PRIMARY | Us Air Tool Co., Inc. (USA) |
NSN 5210-01-491-9749 is a Rule,machinist's, manufactured by Us Air Tool Co., Inc., classified under FSC 5210 (No Item Name Available). Status: active.
NSN 5210-01-491-9749 has 1 cross-referenced part number: 33-665 (Us Air Tool Co., Inc.).
There are 4 known substitutes for 5210-01-491-9749: 6150-00-139-0563, 5310-00-297-7319, 5930-00-733-5555 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 33-665: Width: 0.500 INCHES NOMINAL IN; Special Features: INCLUDES PLASTIC CASE; Reading Direction: RIGHT; Length: 6.000 INCHES IN. 6 total characteristics are documented in the Federal Logistics Information System.