NSN 5310-00-731-2027
Part Details | KNURLED PLAIN NUT
5310-00-731-2027 A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, ROUND. (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: 3662001639, A10433, 75F6021, 5310PL0918182, 7312027, 7312027, 5310-00-731-2027, 00-731-2027, 5310007312027, 007312027
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-731-2027 | 15886 ( NUT, PLAIN, KNURLED ) |
REFERENCE DRAWINGS & PICTURES
KNURLED
Cross Reference | NSN 5310-00-731-2027
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3662001639 | B0897 | FN HERSTALDBA FNNH SA |
| A10433 | U4574 | FNH UK LTD |
| 75F6021 | F5322 | GIAT INDUSTRIES CENTRE DE TULLE |
| 5310PL0918182 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
| 7312027 | 19205 | SPRINGFIELD ARMORY |
| 7312027 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5310-00-731-2027
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | 43.0 ROCKWELL C MINIMUM AND 48.0 ROCKWELL C MAXIMUM |
| NUT STYLE | KNURLED |
| NUT DIAMETER | 0.680 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| NUT THICKNESS | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| SPECIAL FEATURES | 12 SERRATIONS ON SIDE OPPOSITE BEARING SURFACE AND 6 NOTCHES 0.078 IN. W BY 0.040 IN. DEEP SPACED ALTERNATELY WITH SERRATIONS |