NSN 5310-00-688-1261
Part Details | BARREL SELF-LOCKING NUT
5310-00-688-1261 A nut of cylindrical or partly cylindrical cross-section with integral threads perpendicular to the axial centerline. Ends may be flat or flanged. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, ROUND.
Alternate Parts: BFN009313, BFN00931-3, 255202, 2552-02, 717899120, 717899-120, 10003915, 12619757, 5310-00-688-1261, 00-688-1261, 5310006881261, 006881261
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-688-1261 | 15891 ( NUT, SELF-LOCKING, BARREL ) |
REFERENCE DRAWINGS & PICTURES
NON-FLOATING SELF-LOCKING BARREL
Cross Reference | NSN 5310-00-688-1261
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| BFN00931-3 | 27238 | BRISTOL INDUSTRIES |
| 2552-02 | 72962 | HARVARD INDUSTRIES INC |
| 717899-120 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
| 10003915 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| 12619757 | 19200 | US ARMY ARDEC RDECOM |
Technical Data | NSN 5310-00-688-1261
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | NON-FLOATING SELF-LOCKING BARREL |
| NUT DIAMETER | 0.316 INCHES NOMINAL |
| NUT LENGTH | 0.375 INCHES NOMINAL |
| BARREL HEIGHT | 0.255 INCHES NOMINAL |
| NUT HEIGHT | 0.334 INCHES NOMINAL |
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |