| 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) | 01-290-2724 (012902724) |
| NCB Code | USA (01) |
| Manufacturer | The Boeing Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| BACS21X9AR | the boeing company | stud assembly turnlock fastener | 81205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMZ | DIAMETER | 0.377 INCHES MINIMUM AND 0.384 INCHES MAXIMUM |
| AGRD | TURNLOCK STUD HEAD STYLE | FLAT COUNTERSUNK |
| AGRE | STUD ASSEMBLY STYLE | STUD ASSEMBLY |
| AGRF | DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD | 0.693 INCHES MINIMUM AND 0.723 INCHES MAXIMUM |
| AGRH | EYELET OUTSIDE DIAMETER | 0.412 INCHES MINIMUM AND 0.427 INCHES MAXIMUM |
| AGRK | EYELET LENGTH | 0.402 INCHES MINIMUM AND 0.422 INCHES MAXIMUM |
| AGSM | MATERIAL ACCOMMODATED THICKNESS | 0.188 INCHES NOMINAL |
| AKCV | DRIVE TYPE | CROSS RECESS |
| MATT | MATERIAL | COBALT ALLOY EJECTOR SPRING |
| MATT | MATERIAL | COBALT ALLOY PIN |
| MATT | MATERIAL | COPPER ALLOY CAP |
| MATT | MATERIAL | IRON ALLOY 660 STUD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5525 ASSN STD SINGLE MATERIAL RESPONSE STUD AND AMS5731 ASSN STD SINGLE MATERIAL RESPONSE STUD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE CAP OR QQ-C-533 FED SPEC SINGLE MATERIAL RESPONSE CAP |
| SFTT | SURFACE TREATMENT | CADMIUM CAP AND CHROMATE CAP |
| SFTT | SURFACE TREATMENT | CADMIUM STUD AND CHROMATE STUD |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2 CL2 FED SPEC 1ST TREATMENT RESPONSE CAP |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2 CL2 FED SPEC 1ST TREATMENT RESPONSE STUD |
| Relevant Components for NSN - 5325-01-290-2724, 5325012902724 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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