| 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) | 01-270-3229 (012703229) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, Fitz Aerospace Llc, Harvard Industries Inc, Alcoa Global Fasteners Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 92660-1812 | sps technologies inc | nut self locking extended washer | 56878 | RFQ |
| LLNH-18 | fitz aerospace llc | nut self locking extended washer | 019l2 | RFQ |
| LLNH-18 | harvard industries inc | nut self locking extended washer | 72962 | RFQ |
| VN2603YF182 | alcoa global fasteners inc | nut self locking extended washer | 92215 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL NONMETALLIC DESIGN |
| AAVX | WASHER OUTSIDE DIAMETER | 1.875 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 1.327 INCHES MAXIMUM |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ADEM | WASHER THICKNESS | 0.438 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 1.367 INCHES MINIMUM AND 1.377 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNF |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| CQJX | NOMINAL THREAD SIZE | 1.125 INCHES |
| MATT | MATERIAL | NICKEL ALLOY 718 NUT |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | STM D4066 ASSN STD SINGLE MATERIAL RESPONSE LOCKING INSERT |
| Relevant Components for NSN - 5310-01-270-3229, 5310012703229 | ||||
| 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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