| Item Name | Countersink |
| Federal Supply Group (FSG) | Hand Tools |
| Federal Supply Class (FSC) | 5133 Drill Bits Counterbores and Countersinks Hand and Machine |
| National Item Identification Number (NIIN) | 00-247-1253 (002471253) |
| NCB Code | USA (00) |
| Manufacturer | Stanley Proto Industrial Tools, Stanley Tools Div |
| MRC | Criteria | Characteristic |
|---|---|---|
| CQFM | Hardness Rating | 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| ABPM | Body Diameter | 0.734 INCHES MINIMUM AND 0.812 INCHES MAXIMUM |
| ALAF | Shank Large End Square Width | 0.312 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| MATT | Material | STEEL OVERALL |
| ABHP | Overall Length | 3.000 INCHES MINIMUM AND 4.500 INCHES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| AKZH | Cutting End Style | ROSE |
| CTHT | Included Angle | 81.0 DEGREES NOMINAL |
| ALAH | Shank Small End Square Width | 0.156 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AAZF | Shank Style | TAPER-SQUARE |
| AKZV | Cutting Rotation Direction | RIGHT-HAND |
| Relevant Components for NSN - 5133-00-247-1253, 5133002471253 | ||||
| 5120-00-757-1832 (5120007571832) | 5120-01-387-4703 (5120013874703) | 5130-01-433-4383 (5130014334383) | 5130-01-102-8616 (5130011028616) | |
| 5120-00-490-4282 (5120004904282) | 5120-00-772-7149 (5120007727149) | 5120-01-004-3993 (5120010043993) | 5120-01-462-4464 (5120014624464) | |
| 5120-01-529-5364 (5120015295364) | 5120-00-813-4612 (5120008134612) | 5120-01-102-0486 (5120011020486) | 5120-01-338-7178 (5120013387178) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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