| 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) | 01-340-5670 (013405670) |
| NCB Code | USA (01) |
| Manufacturer | Fitz Aerospace Llc, Sps Technologies Inc, Boeing Company The, Harvard Industries Inc, Alcoa Global Fasteners Inc, Mcdonnell Douglas Helicopter Co Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| RMZ13471-5 | fitz aerospace llc | nut self locking extended washer | 019l2 | RFQ |
| EWN22M-524 | sps technologies inc | nut self locking extended washer | 80539 | RFQ |
| EWN22M-5 | sps technologies inc | nut self locking extended washer | 56878 | RFQ |
| HS4442-524 | boeing company the | nut self locking extended washer | 8v613 | RFQ |
| RMZ13471-5 | harvard industries inc | nut self locking extended washer | 72962 | RFQ |
| VN466A054 | alcoa global fasteners inc | nut self locking extended washer | 92215 | RFQ |
| HS4442-524 | mcdonnell douglas helicopter co inc | nut self locking extended washer | 02731 | RFQ |
| HS4442-524M | mcdonnell douglas helicopter co inc | nut self locking extended washer | 02731 | RFQ |
| HS4442-524M | boeing company the | nut self locking extended washer | 8v613 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| ABKW | OVERALL HEIGHT | 0.411 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES |
| MATT | MATERIAL | STEEL OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ADEM | WASHER THICKNESS | 0.095 INCHES MINIMUM |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ASDB | WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CQFM | HARDNESS RATING | 27.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM |
| AAVX | WASHER OUTSIDE DIAMETER | 0.606 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| Relevant Components for NSN - 5310-01-340-5670, 5310013405670 | ||||
| 5330-01-539-5629 (5330015395629) | 5305-01-517-2434 (5305015172434) | 5305-00-057-3980 (5305000573980) | 5325-01-082-8190 (5325010828190) | |
| 5305-99-254-4806 (5305992544806) | 5315-01-592-1130 (5315015921130) | 5330-00-561-7707 (5330005617707) | 5330-01-313-3034 (5330013133034) | |
| 5307-01-185-8617 (5307011858617) | 5330-01-648-9167 (5330016489167) | 5365-00-210-1895 (5365002101895) | 5315-01-061-2903 (5315010612903) | |
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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