| Item Name | Stud Assembly Turnlock Fastener |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5325 Fastening Devices |
| National Item Identification Number (NIIN) | 00-890-0032 (008900032) |
| NCB Code | USA (00) |
| Manufacturer | Alcoa Fastening Systems Ltd, Arconic Global Fasteners And Rings, Monadnock Company The, The Boeing Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 28S7-4 | alcoa fastening systems ltd | stud assembly turnlock fastener | d0680 | RFQ |
| 28S7-4 | arconic global fasteners and rings | stud assembly turnlock fastener | 71286 | RFQ |
| BACS21Z4W | monadnock company the | stud assembly turnlock fastener | 60119 | RFQ |
| BACS21Z4W | the boeing company | stud assembly turnlock fastener | 81205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABQW | HEAD LENGTH | 0.720 INCHES NOMINAL |
| ADQB | SECURING DEVICE TYPE | WASHER |
| AGRE | STUD ASSEMBLY STYLE | STUD ASSEMBLY |
| AGRF | DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD | 0.341 INCHES MINIMUM AND 0.351 INCHES MAXIMUM |
| AGRH | EYELET OUTSIDE DIAMETER | 0.519 INCHES MINIMUM AND 0.531 INCHES MAXIMUM |
| AGSM | MATERIAL ACCOMMODATED THICKNESS | 0.120 INCHES MINIMUM AND 0.149 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 305 TOP OR STEEL COMP 304 TOP OR STEEL COMP 302 TOP |
| MATT | MATERIAL | STEEL COMP 4037 STUD |
| MATT | MATERIAL | STEEL PIN |
| SFTT | SURFACE TREATMENT | PASSIVATE TOP |
| AGRD | TURNLOCK STUD HEAD STYLE | FLAT FILLISTER WING |
| AGRJ | STUD DIAMETER | 0.305 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
| CQYY | STUD HEAD HEIGHT | 0.174 INCHES MINIMUM AND 0.186 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL EJECTOR SPRING |
| SFTT | SURFACE TREATMENT | CADMIUM PIN AND CHROMATE PIN |
| SFTT | SURFACE TREATMENT | CADMIUM STUD AND CHROMATE STUD |
| Components Related to NSN - 5325-00-890-0032, 5325008900032 | ||||
| 5305-01-187-9545 (5305011879545) | 5310-01-195-7885 (5310011957885) | 5325-01-626-6006 (5325016266006) | 5340-01-195-4720 (5340011954720) | |
| 5320-01-582-5694 (5320015825694) | 5331-00-651-4505 (5331006514505) | 5305-01-190-2186 (5305011902186) | 5330-00-831-6692 (5330008316692) | |
| 5307-00-533-9940 (5307005339940) | 5365-01-426-3812 (5365014263812) | 5360-01-650-4056 (5360016504056) | 5305-01-710-8488 (5305017108488) | |
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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