| 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) | 00-297-3721 (002973721) |
| NCB Code | USA (00) |
| Manufacturer | Northrop Grumman Systems Corporation, Safran Martin Baker France, B E Aerospace Consumables Management, Martin Baker Aircraft Co Ltd, Fitz Aerospace Llc, Goodrich Corporation, Alcoa Global Fasteners Inc, Bell Helicopter Textron Inc, Sps Technologies Inc, Sikorsky Aircraft Corporation, M And M Aerospace Hardware Inc, Simmonds Precision Products Inc, Autoflug Gmbh, Harvard Industries Inc, Greer Stop Nut Inc, Nimikkeistokeskus Ncb Finland, Arconic Fixations Simmonds Sas |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1129E01 FIND 76 | northrop grumman systems corporation | nut self locking extended washer | 90099 | RFQ |
| 033534 | safran martin baker france | nut self locking extended washer | f0754 | RFQ |
| 035534B | safran martin baker france | nut self locking extended washer | f0754 | RFQ |
| P30364 | b e aerospace consumables management | nut self locking extended washer | k4975 | RFQ |
| P30364 | martin baker aircraft co ltd | nut self locking extended washer | u1604 | RFQ |
| 12NH-8 | fitz aerospace llc | nut self locking extended washer | 019l2 | RFQ |
| 9937B402 | goodrich corporation | nut self locking extended washer | 13002 | RFQ |
| 386B204008 | northrop grumman systems corporation | nut self locking extended washer | 90099 | RFQ |
| 035534A | safran martin baker france | nut self locking extended washer | f0754 | RFQ |
| EB-820 | alcoa global fasteners inc | nut self locking extended washer | 15653 | RFQ |
| 12NH-8 | bell helicopter textron inc | nut self locking extended washer | 97499 | RFQ |
| EB-080 | sps technologies inc | nut self locking extended washer | 56878 | RFQ |
| SS5088-07 | sikorsky aircraft corporation | nut self locking extended washer | 78286 | RFQ |
| DHN 35-8 | m and m aerospace hardware inc | nut self locking extended washer | 2n935 | RFQ |
| EB-080 | bell helicopter textron inc | nut self locking extended washer | 97499 | RFQ |
| DHN 35-8 | simmonds precision products inc | nut self locking extended washer | 89305 | RFQ |
| MBEU141587 | martin baker aircraft co ltd | nut self locking extended washer | u1604 | RFQ |
| P30364 | autoflug gmbh | nut self locking extended washer | d1131 | RFQ |
| EB080 | harvard industries inc | nut self locking extended washer | 72962 | RFQ |
| DHN 35-8 | alcoa global fasteners inc | nut self locking extended washer | 62554 | RFQ |
| EB820 | greer stop nut inc | nut self locking extended washer | 27687 | RFQ |
| 10177803 | nimikkeistokeskus ncb finland | nut self locking extended washer | a486g | RFQ |
| DHN35.8 | arconic fixations simmonds sas | nut self locking extended washer | f0224 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| AAVX | WASHER OUTSIDE DIAMETER | 0.865 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.563 INCHES NOMINAL |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ADEM | WASHER THICKNESS | 0.118 INCHES NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 0.612 INCHES MINIMUM AND 0.628 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| MATT | MATERIAL | STEEL COMP 4130 NUT OR STEEL COMP 4340 NUT OR STEEL COMP 3140 NUT OR STEEL COMP 8740 NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES NUT |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| Relevant Components for NSN - 5310-00-297-3721, 5310002973721 | ||||
| 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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