| 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) | 01-269-5201 (012695201) |
| NCB Code | USA (01) |
| Manufacturer | Southco Honeoye Falls Aerospace, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1219-PS4-2-Z3C | southco honeoye falls aerospace | stud assembly turnlock fastener | 72794 | RFQ |
| GR520CP-2 | northrop grumman systems corporation | stud assembly turnlock fastener | 26512 | RFQ |
| SPS4-2 | southco honeoye falls aerospace | stud assembly turnlock fastener | 72794 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMZ | DIAMETER | 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM |
| ADQB | SECURING DEVICE TYPE | SPRING |
| AGRD | TURNLOCK STUD HEAD STYLE | FILLISTER |
| AGRE | STUD ASSEMBLY STYLE | STUD ASSEMBLY |
| AGRF | DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD | 0.380 INCHES MINIMUM AND 0.400 INCHES MAXIMUM |
| AGRH | EYELET OUTSIDE DIAMETER | 0.531 INCHES NOMINAL |
| AGRJ | STUD DIAMETER | 0.250 INCHES NOMINAL |
| AGRK | EYELET LENGTH | 0.500 INCHES MINIMUM AND 0.530 INCHES MAXIMUM |
| AGSM | MATERIAL ACCOMMODATED THICKNESS | 0.085 INCHES MINIMUM AND 0.109 INCHES MAXIMUM |
| AKCV | DRIVE TYPE | SLOTTED |
| MATT | MATERIAL | STEEL COMP 301 CAP OR STEEL COMP 302 CAP OR STEEL COMP 304 CAP OR STEEL COMP 305 CAP OR STEEL COMP 316 CAP |
| MATT | MATERIAL | STEEL CORROSION RESISTING EJECTOR SPRING |
| MATT | MATERIAL | STEEL CORROSION RESISTING PIN |
| MATT | MATERIAL | STEEL RECEPTACLE |
| MATT | MATERIAL | STEEL RETAINER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5568,COMP 631 ASSN STD SINGLE MATERIAL RESPONSE PIN |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5678,COMP 631 ASSN STD SINGLE MATERIAL RESPONSE EJECTOR SPRING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A331 ASSN STD SINGLE MATERIAL RESPONSE RECEPTACLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE CAP |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 FED SPEC SINGLE MATERIAL RESPONSE RETAINER |
| SFTT | SURFACE TREATMENT | CHROMATE RECEPTACLE AND ZINC RECEPTACLE |
| SFTT | SURFACE TREATMENT | CHROMATE RETAINER AND ZINC RETAINER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE RECEPTACLE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE RETAINER |
| Relevant Components for NSN - 5325-01-269-5201, 5325012695201 | ||||
| 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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