AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Nut Self Locking Barrel |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-839-2017 (008392017) |
| NCB Code | USA (00) |
| Manufacturer | National Aerospace Standards Com, Fitz Aerospace Llc, Sps Technologies Inc, Zf Industrieantriebe Witten Gmbh, Harvard Industries Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS577B-5A | national aerospace standards com | nut self locking barrel | RFQ |
| LH2577-054 | fitz aerospace llc | nut self locking barrel | RFQ |
| NAS577-5A | national aerospace standards com | nut self locking barrel | RFQ |
| SL50-5A | sps technologies inc | nut self locking barrel | RFQ |
| 642AS0728-1 | zf industrieantriebe witten gmbh | nut self locking barrel | RFQ |
| LH2577-054 | harvard industries inc | nut self locking barrel | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| AAWY | COUNTERBORE DIAMETER | 0.344 INCHES MINIMUM NUT AND 0.354 INCHES MAXIMUM NUT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| AAJD | THREAD CLASS | 3B |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ACTA | NUT STYLE | FLOATING SELF-LOCKING BARREL |
| ACTD | NUT DIAMETER | 0.587 INCHES MINIMUM AND 0.590 INCHES MAXIMUM |
| ACVN | NUT LENGTH | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| ADBA | BARREL HEIGHT | 0.350 INCHES MINIMUM AND 0.360 INCHES MAXIMUM |
| ADEA | NUT HEIGHT | 0.468 INCHES MINIMUM |
| ADFK | NUT COUNTERBORE DEPTH | 0.120 INCHES MINIMUM NUT AND 0.130 INCHES MAXIMUM NUT |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNJF |
| CBBL | FEATURES PROVIDED | FLOATING NUT |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| MATT | MATERIAL | STEEL COMP 4140 NUT OR STEEL COMP 8740 NUT OR STEEL COMP E4340 NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE NUT OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE NUT OR MIL-S-5000 MIL SPEC 3RD MATERIAL RESPONSE NUT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS577 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5310-00-839-2017, 5310008392017 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote