At NSN Unlimited, we maintain a large database of parts MIL-H-4081, 710-520057 with NSN 5133-00-142-5379 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Doall Baltimore Company. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 5133-00-142-5379 |
| Item Name: Cutter Countersink |
| FSG: 51 Hand Tools |
| Federal Supply Class (FSC): 5133 Drill Bits Counterbores and Countersinks Hand and Machine |
| NIIN: 001425379 |
| NCB Code: USA (00) |
| Manufacturers: Doall Baltimore Company |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| MIL-H-4081 | 5133-00-142-5379 | cutter countersink | doall baltimore company | Avl | RFQ |
| 710-520057 | 5133-00-142-5379 | cutter countersink | doall baltimore company | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAVA | POINT DIAMETER | 0.093 INCHES NOMINAL |
| AAVL | PILOT DIAMETER | 0.093 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| MATT | MATERIAL | STEEL OVERALL |
| AAZF | SHANK STYLE | EXTERNALLY THREADED |
| CTHT | INCLUDED ANGLE | 78.0 DEGREES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILH4081 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND A STYLE AND A SIZE |
| CBBL | FEATURES PROVIDED | INTEGRAL PILOT |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| CQRN | THREAD QUANTITY | 28 PER INCH |
| ABHP | OVERALL LENGTH | 1.187 INCHES NOMINAL |
| AKZH | CUTTING END STYLE | STRAIGHT FLUTE BLUNT END |
| ALAR | FLUTE QUANTITY | 4 |
| ABPM | BODY DIAMETER | 0.437 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY FLUTE QUANTITY |
| SR-1 | MANUFACTURERS CODE | 81349 |
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