NSN 5310-01-531-7280 · NIIN 015317280 · FSC 5310
NO DASHES 5310015317280
In Stock
NUT,SELF-LOCKING,HEXAGON
Nuts and Washers
Application: 2510-01-525-2652 KIT ASSEMBLY, PERIMETER W/UNDERCARRIAGE ARMOR, MAK 2-DOOR, HMMWV;RG-33 ARMORED UTILITY VEHICLE (AUV); MRAP - M-ATV WITH CS13 POP AND SNE; MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
Technical characteristics
14 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| MATT | MATERIAL | OVERALL STEEL |
| CRTM | BEARING SURFACE TYPE | FLAT |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ACTA | NUT STYLE | |
| ADEA | NUT HEIGHT | INCHES MINIMUM 0.298 AND INCHES MAXIMUM 0.328 |
| AGAV | END ITEM IDENTIFICATION | 2510-01-525-2652 KIT ASSEMBLY, PERIMETER W/UNDERCARRIAGE ARMOR, MAK 2-DOOR, HMMWV;RG-33 ARMORED UTILITY VEHICLE (AUV); MRAP - M-ATV WITH CS13 POP AND SNE; MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE |
| BZRR | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) |
| FEAT | SPECIAL FEATURES | NUT, NYLON INSERT, NON-METALLIC LOCKING, STEEL, GRADE 8, .25-20UNC-2B |
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | INCHES 0.250 |
| ASDB | WIDTH ACROSS FLATS | INCHES MINIMUM 0.428 AND INCHES MAXIMUM 0.439 |
| AZKQ | TEMP RATING | FAHRENHEIT MAXIMUM 250.0 |
Cross-references
4 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 11KP399 | 45152 |
| 11KP399 | 75Q65 |
| MIL-DTL-45913 | 81349 |
| M45913/1-4CG8Z | 81349 |