| Item Name | Stud Turnbutton Fastener |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5325 Fastening Devices |
| National Item Identification Number (NIIN) | 00-055-7451 (000557451) |
| NCB Code | USA (00) |
| Manufacturer | Trw Assemblies And Fasteners Group |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| XX78328-20 | trw assemblies and fasteners group | stud turnbutton fastener | 83058 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACUU | BASE WIDTH | 0.530 INCHES MINIMUM |
| AGNF | BASE LENGTH | 0.785 INCHES MINIMUM |
| AGPD | SOCKET ACCOMMODATED QUANTITY | 1 |
| AGPE | TURNBUTTON STUD STYLE | MACHINE SCREW |
| AGPF | BUTTON WIDTH | 0.531 INCHES NOMINAL |
| AGPG | BUTTON THICKNESS | 0.312 INCHES NOMINAL |
| AXMB | END LENGTH | 0.625 INCHES NOMINAL |
| HGTH | HEIGHT | 0.763 INCHES MINIMUM AND 0.815 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY BARREL |
| MATT | MATERIAL | COPPER ALLOY TOP |
| MATT | MATERIAL | STEEL COMP 1010 OR STEEL COMP 1020 STUD |
| MATT | MATERIAL | STEEL EJECTOR SPRING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD 3RD MATERIAL RESPONSE STUD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7947 COND A MIL SPEC 2ND MATERIAL RESPONSE EJECTOR SPRING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 COMP 1 OR 2 1/2 HARD FED SPEC 1ST MATERIAL RESPONSE BARREL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 COMP 1 OR 2 12 HARD FED SPEC 4TH MATERIAL RESPONSE TOP |
| SFTT | SURFACE TREATMENT | CHROMATE EJECTOR SPRING |
| SFTT | SURFACE TREATMENT | CHROMATE STUD |
| SFTT | SURFACE TREATMENT | OXIDE FILM BARREL |
| SFTT | SURFACE TREATMENT | OXIDE FILM TOP |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-495 MIL SPEC 1ST TREATMENT RESPONSE BARREL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-495 MIL SPEC 4TH TREATMENT RESPONSE TOP |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325 TYPE 2 CLASS 3 FED SPEC 2ND TREATMENT RESPONSE EJECTOR SPRING |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325 TYPE 2 CLASS 3 FED SPEC 3RD TREATMENT RESPONSE STUD |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.190-32 UNC |
| Relevant Components for NSN - 5325-00-055-7451, 5325000557451 | ||||
| 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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