NSN 5310-00-943-2489
Part Details | ROUND PLAIN NUT
5310-00-943-2489 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Alternate Parts: 538927, 538927, 538927, 538927, 538927, 538927, 5310-00-943-2489, 00-943-2489, 5310009432489, 009432489
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 21, 1965 | 00-943-2489 | 15887 ( NUT, PLAIN, ROUND ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 5310-00-943-2489
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 538927 | 61062 | COMET MFG CO INC |
| 538927 | 04861 | COOPER INDUSTRIES INCCOOPER PETROLEUM EQUIPMENT DIV |
| 538927 | 97139 | SLABE MACHINE PRODUCTS CO., THE |
| 538927 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| 538927 | 11449 | TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP |
| 538927 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5310-00-943-2489
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| NUT STYLE | ROUND |
| NUT DIAMETER | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| NUT THICKNESS | 0.270 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| SPECIAL FEATURES | DYED BLUE |