NSN 5305-00-170-1421 · NIIN 001701421 · FSC 5305
NO DASHES 5305001701421
In Stock
SCREW,MACHINE
Screws
Application: W/S: ENGINE, AIRCRAFT TF-34
Technical characteristics
17 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | INCHES MINIMUM 0.162 AND INCHES MAXIMUM 0.202 |
| AASB | FASTENER LENGTH | INCHES MINIMUM 0.240 AND INCHES MAXIMUM 0.260 |
| AASK | HEAD STYLE | |
| AASU | HEAD HEIGHT | INCHES NOMINAL 0.218 |
| AATB | WIDTH BETWEEN FLATS | INCHES NOMINAL 0.187 |
| AATC | EXTENDED WASHER DIAMETER | INCHES NOMINAL 0.270 |
| AATD | EXTENDED WASHER THICKNESS | INCHES MINIMUM 0.030 |
| AGAV | END ITEM IDENTIFICATION | W/S: ENGINE, AIRCRAFT TF-34 |
| AHYM | NOMINAL THREAD DIAMETER | INCHES 0.138 |
| CMLP | THREAD QUANTITY PER INCH | 40 |
| CQBC | MINIMUM TENSILE STRENGTH | POUNDS PER SQUARE INCH 130000 |
| CQFM | HARDNESS RATING | ROCKWELL C MINIMUM 24.0 AND ROCKWELL C MAXIMUM 35.0 |
| CYAU | SCREW MATERIAL | IRON ALLOY 660 |
| CYBH | BEARING SURFACE OF HEAD SURFACE FINISH | MICROINCHES 32.0 |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) |