| 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) | 01-118-9138 (011189138) |
| NCB Code | USA (01) |
| Manufacturer | Fitz Aerospace Llc, Sps Technologies Inc, Northrop Grumman Systems Corporation, Harvard Industries Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| SME9925-7 | fitz aerospace llc | nut self locking extended washer | 019l2 | RFQ |
| 73781CM-720 | sps technologies inc | nut self locking extended washer | 56878 | RFQ |
| GN512FP7C | sps technologies inc | nut self locking extended washer | 56878 | RFQ |
| GN512FP7C | northrop grumman systems corporation | nut self locking extended washer | 26512 | RFQ |
| SME9925-7 | harvard industries inc | nut self locking extended washer | 72962 | 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 | 0.645 INCHES MAXIMUM |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ABKW | OVERALL HEIGHT | 0.437 INCHES MINIMUM AND 0.469 INCHES MAXIMUM |
| ACTA | NUT STYLE | SLOTTED HEXAGON |
| ADEM | WASHER THICKNESS | 0.054 INCHES MINIMUM AND 0.086 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.494 INCHES MINIMUM AND 0.504 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | 0.437 INCHES |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ZZZK | SPECIFICATION/STANDARD DATA | 26512-GN512FP MANUFACTURERS STANDARD |
| Relevant Components for NSN - 5310-01-118-9138, 5310011189138 | ||||
| 5330-01-701-4089 (5330017014089) | 5305-01-213-9722 (5305012139722) | 5320-01-460-5665 (5320014605665) | 5306-01-475-3608 (5306014753608) | |
| 5306-01-626-6230 (5306016266230) | 5306-00-292-8749 (5306002928749) | 5342-01-673-3505 (5342016733505) | 5330-01-283-1784 (5330012831784) | |
| 5365-01-228-1431 (5365012281431) | 5365-00-466-3750 (5365004663750) | 5310-00-595-7616 (5310005957616) | 5305-00-550-0140 (5305005500140) | |
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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