| Item Name | Nut Self Locking Extended Washer |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-306-9048 (013069048) |
| NCB Code | USA (01) |
| Manufacturer | Northrop Grumman Systems Corporation, Federal Mogul Corporation, Bristol Industries, Alcoa Global Fasteners Inc, Ge Infrastructure Sensing Inc, Ge Kaye Instruments Inc, Sps Technologies Inc, Huck International Inc, Deutsch Engineered Connecting De, Boeing Company The |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 03A136-4L | northrop grumman systems corporation | nut self locking extended washer | 76823 | RFQ |
| 03A136-4L | federal mogul corporation | nut self locking extended washer | 1w025 | RFQ |
| BH00620M4 | bristol industries | nut self locking extended washer | 27238 | RFQ |
| BH136M-4L | bristol industries | nut self locking extended washer | 27238 | RFQ |
| KFN511DL-4 | alcoa global fasteners inc | nut self locking extended washer | 92215 | RFQ |
| KFN511DL4 | ge infrastructure sensing inc | nut self locking extended washer | 27970 | RFQ |
| KFN511DL4 | ge kaye instruments inc | nut self locking extended washer | 17466 | RFQ |
| KFN511DL4 | sps technologies inc | nut self locking extended washer | 56878 | RFQ |
| KFN511DL4 | huck international inc | nut self locking extended washer | 97928 | RFQ |
| KFN517DL4 | alcoa global fasteners inc | nut self locking extended washer | 15653 | RFQ |
| KFN668-4 | alcoa global fasteners inc | nut self locking extended washer | 92215 | RFQ |
| KFN668-4 | sps technologies inc | nut self locking extended washer | 56878 | RFQ |
| KFN668-4 | huck international inc | nut self locking extended washer | 17446 | RFQ |
| KFN668-4 | deutsch engineered connecting de | nut self locking extended washer | 08524 | RFQ |
| LE114-0031-0004 | boeing company the | nut self locking extended washer | 43999 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| AAVX | WASHER OUTSIDE DIAMETER | 0.425 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 0.284 INCHES MINIMUM WASHER AND 0.288 INCHES MAXIMUM WASHER |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ABKW | OVERALL HEIGHT | 0.340 INCHES MAXIMUM |
| ACTA | NUT STYLE | HEXAGON |
| ADFK | NUT COUNTERBORE DEPTH | 0.107 INCHES MINIMUM WASHER AND 0.117 INCHES MAXIMUM WASHER |
| ASDB | WIDTH ACROSS FLATS | 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| FEAT | SPECIAL FEATURES | YELLOW IDENTIFICATION ON OUTSIDE OF NUT |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 5310-01-306-9048, 5310013069048 | ||||
| 5340-01-621-1479 (5340016211479) | 5365-00-381-4908 (5365003814908) | 5355-01-573-0404 (5355015730404) | 5330-01-580-7284 (5330015807284) | |
| 5305-01-282-1451 (5305012821451) | 5330-01-361-5513 (5330013615513) | 5340-00-611-7621 (5340006117621) | 5320-01-615-4000 (5320016154000) | |
| 5310-01-334-3643 (5310013343643) | 5330-01-327-5730 (5330013275730) | 5325-00-763-5757 (5325007635757) | 5340-01-576-0345 (5340015760345) | |
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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