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) | 00-570-4049 (005704049) |
| NCB Code | USA (00) |
| Manufacturer | Boeing Company The, Mcdonnell Douglas Helicopter Co Inc, Asc International Inc, Bristol Industries, Inspektorat Wsparcia Sil Zbrojnych, Sps Technologies Inc, Fitz Aerospace Llc, Harvard Industries Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| HS4595-054 | boeing company the | nut self locking barrel | RFQ |
| HS4595-054 | mcdonnell douglas helicopter co inc | nut self locking barrel | RFQ |
| 2752-054 | asc international inc | nut self locking barrel | RFQ |
| BFN00941-5 | bristol industries | nut self locking barrel | RFQ |
| F2752-054 | asc international inc | nut self locking barrel | RFQ |
| 5310PL1141321 | inspektorat wsparcia sil zbrojnych | nut self locking barrel | RFQ |
| F2752-054 | sps technologies inc | nut self locking barrel | RFQ |
| F2752-054 | fitz aerospace llc | nut self locking barrel | RFQ |
| HS4595-054 | bristol industries | nut self locking barrel | RFQ |
| 2752-054 | harvard industries inc | nut self locking barrel | RFQ |
| F2752-054 | harvard industries inc | nut self locking barrel | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| AAWY | COUNTERBORE DIAMETER | 0.339 INCHES MINIMUM NUT AND 0.349 INCHES MAXIMUM NUT |
| ACTA | NUT STYLE | FLOATING SELF-LOCKING BARREL |
| ACTD | NUT DIAMETER | 0.550 INCHES MINIMUM AND 0.553 INCHES MAXIMUM |
| ACVN | NUT LENGTH | 0.610 INCHES NOMINAL |
| ADBA | BARREL HEIGHT | 0.409 INCHES MINIMUM AND 0.429 INCHES MAXIMUM |
| ADEA | NUT HEIGHT | 0.464 INCHES NOMINAL |
| ADFK | NUT COUNTERBORE DEPTH | 0.103 INCHES MINIMUM NUT AND 0.123 INCHES MAXIMUM NUT |
| AZKQ | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNJF |
| CBBL | FEATURES PROVIDED | FLOATING NUT |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | 29.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MATT | MATERIAL | STEEL COMP 4130 NUT OR STEEL COMP 4140 NUT OR STEEL COMP 4340 NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD 2ND MATERIAL RESPONSE NUT OR 66 FED STD 3RD MATERIAL RESPONSE NUT OR MIL-S-5000 MIL SPEC 4TH MATERIAL RESPONSE NUT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| Relevant Components for NSN - 5310-00-570-4049, 5310005704049 | ||||
| 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.
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