Part Details | ROUND PLAIN NUT
5310-00-531-1279 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: 278671, 278671, 278671, 278671, 278671, 278671, 278671, 5310-00-531-1279, 00-531-1279, 5310005311279, 005311279
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-531-1279 | 15887 ( NUT, PLAIN, ROUND ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 5310-00-531-1279
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 278671 | 1A249 | ACCURATE THREADED PRODUCTS COMPANYTHE |
| 278671 | 99106 | AMERICAN AIRCRAFT PARTS MFG. CO. |
| 278671 | 7R902 | BARRE PRECISION PRODUCTS INC |
| 278671 | 31999 | BOOTH FISHERIES CORPSUB OF SARA LEE CORP |
| 278671 | 00285 | KWIK FILE STORAGE SYSTEMS LLC |
| 278671 | 11449 | TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP |
| 278671 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5310-00-531-1279
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNEF |
| NOMINAL THREAD SIZE | 1.375 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | ROUND |
| DRIVE POINT DEPTH | 0.150 INCHES NOMINAL |
| NUT DIAMETER | 1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM |
| NUT THICKNESS | 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM |
| DRIVE POINT WIDTH | 0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| DRIVE POINT QUANTITY | 6 |
| END ITEM IDENTIFICATION | W/S:ENGINE, AIRCRAFT TF33-P-3/5/9 (C/EC-135, B-52H); ENGINE, AIRCRAFT, TF-33-P-7 (C-141A/B); AIRCRAFT, STRATOFORTRESS B-52; ENGINE, AIRCRAFT TF33-PW-102 (C-135E, EC-135H/K/P); AIRCRAFT, AWACS, E-3A; AIRCRAFT, STRATOLIFTER C-135; AIRCRAFT, EAGLE F-15; AIRCRAFT, F-111 |