| Item Name | Stud Self Locking |
| INC Code | 27783 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5307 Studs |
| National Item Identification Number (NIIN) | 00-003-9530 (000039530) |
| NCB Code | USA (00) |
| Manufacturer | Accurate Screwmachine Corporation, Buckeye Fasteners Inc, Dar Electronics Inc, Radio Component Corp, Precision Metal Products Co, Military Specifications, Raytheon Company, Pics Screw Machine Inc |
| Associated Parts Numbers of NSN 5307-00-003-9530 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 66564-.250-20 | accurate screwmachine corporation | stud self locking | 51506 | A | A | RFQ |
| 720S(.250)-ST-20 | buckeye fasteners inc | stud self locking | 5f892 | A | A | RFQ |
| NCS-420-8-20 | dar electronics inc | stud self locking | 42498 | A | F | RFQ |
| NCS-420-80-20 | dar electronics inc | stud self locking | 07886 | A | F | RFQ |
| RCS1-207(250)-20 | radio component corp | stud self locking | 30343 | A | H | RFQ |
| 720S(.250)-ST-20 | precision metal products co | stud self locking | 86577 | A | F | RFQ |
| MIL-S-63540/3 | military specifications | stud self locking | 81349 | NSN | Avl | RFQ |
| M63540/3-34-10 | military specifications | stud self locking | 81349 | NSN | Avl | RFQ |
| 234-1015P11 | raytheon company | stud self locking | 49956 | A | A | RFQ |
| NCS-420-8-20 | pics screw machine inc | stud self locking | 57227 | A | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AASA | THREAD LENGTH | 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM NUT THREAD |
| AASL | HEAD DIAMETER | 0.380 INCHES MINIMUM AND 0.384 INCHES MAXIMUM |
| AASV | HEAD LENGTH | 0.231 INCHES MINIMUM AND 0.241 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | SELF-CLINCHING HEAD |
| ABHP | OVERALL LENGTH | 0.854 INCHES MINIMUM AND 0.864 INCHES MAXIMUM |
| AWTQ | DISTANCE ACROSS FLATS | 0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 20 NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD |
| MATT | MATERIAL | STEEL COMP 303 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,E300 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SELF-LOCKING |
| THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| Relevant Components for NSN - 5307-00-003-9530, 5307000039530 | ||||
| 5307-01-663-3575 (5307016633575) | 5307-00-799-0401 (5307007990401) | 5307-01-661-6002 (5307016616002) | 5307-01-351-1719 (5307013511719) | |
| 5307-01-085-1640 (5307010851640) | 5307-01-506-3835 (5307015063835) | 5307-01-065-8801 (5307010658801) | 5307-00-902-5214 (5307009025214) | |
| 5307-00-699-6670 (5307006996670) | 5307-00-439-1545 (5307004391545) | 5307-01-202-2364 (5307012022364) | 5307-01-298-1442 (5307012981442) | |
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