NSN 5310-00-621-5973
Part Details | PLATE SELF-LOCKING NUT
5310-00-621-5973 A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
Alternate Parts: WSI455D, WSI4-55D, WSI455, WSI-4-55, ST4M134355, ST4M134-3-55, WSI455NH, WSI-4-55NH, WSI455, WSI-4-55, 530001455, 5300014-55, 10121562, 5310-00-621-5973, 00-621-5973, 5310006215973, 006215973
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 27, 1975 | 00-621-5973 | 05280 ( NUT, SELF-LOCKING, PLATE ) |
REFERENCE DRAWINGS & PICTURES
PLATE
2 HOLES
Cross Reference | NSN 5310-00-621-5973
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| WSI4-55D | 04169 | ATLAS CORPWESTERN SKY INDUSTRIES DIV |
| WSI-4-55 | 04169 | ATLAS CORPWESTERN SKY INDUSTRIES DIV |
| ST4M134-3-55 | 76301 | BOEING COMPANY, THEDBA BOEING |
| WSI-4-55NH | 83014 | HARTWELL CORPORATION |
| WSI-4-55 | 83014 | HARTWELL CORPORATION |
| 5300014-55 | 60119 | MONADNOCK COMPANY, THEDBA LISI AEROSPACE |
| 10121562 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
Technical Data | NSN 5310-00-621-5973
| Characteristic | Specifications |
|---|---|
| LOCKING FEATURE | PREVAILING TORQUE WITH METALLIC INSERT |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | PLATE |
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2B |
| NUT LENGTH | 0.985 INCHES NOMINAL |
| NUT HEIGHT | 0.540 INCHES MINIMUM AND 0.560 INCHES MAXIMUM |
| PLATE THICKNESS | 0.060 INCHES NOMINAL |
| PLATE WIDTH | 0.396 INCHES NOMINAL |
| NUT MOUNTING PROVISION | STRAIGHT HOLES |
| MOUNTING HOLE ARRANGEMENT STYLE | 8 2 HOLES |
| MOUNTING HOLE DIAMETER | 0.098 INCHES NOMINAL |
| DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER | 0.344 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH | 0.686 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |