At NSN Unlimited, we maintain a large database of parts 682-510-9007, BACS21S12-18A, SF121-12SA18A with NSN 5307-00-271-8651 used in civil and defense applications for the aerospace, marine, and commercial manufactured by The Boeing Company, Alcoa Global Fasteners Inc, Honeywell International Inc. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
With an unmatched supply-chain network, we are able to provide expedited shipping and same-day or next-day delivery on qualifying parts.
Ready for a quote? Submit an Instant RFQ today for NSN 5307-00-271-8651.
| Alternative NSN: 5307-00-271-8651 |
| Item Name: Stud Locked In |
| FSG: 53 Hardware and Abrasives |
| Federal Supply Class (FSC): 5307 Studs |
| NIIN: 002718651 |
| NCB Code: USA (00) |
| Manufacturers: The Boeing Company , Alcoa Global Fasteners Inc , Honeywell International Inc |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| 682-510-9007 | 5307-00-271-8651 | stud locked in | the boeing company | Avl | RFQ |
| 682-510-9007 | 5307-00-271-8651 | stud locked in | alcoa global fasteners inc | Avl | RFQ |
| 682-510-9007 | 5307-00-271-8651 | stud locked in | honeywell international inc | Avl | RFQ |
| BACS21S12-18A | 5307-00-271-8651 | stud locked in | the boeing company | Avl | RFQ |
| BACS21S12-18A | 5307-00-271-8651 | stud locked in | honeywell international inc | Avl | RFQ |
| BACS21S12-18A | 5307-00-271-8651 | stud locked in | alcoa global fasteners inc | Avl | RFQ |
| SF121-12SA18A | 5307-00-271-8651 | stud locked in | the boeing company | Avl | RFQ |
| SF121-12SA18A | 5307-00-271-8651 | stud locked in | honeywell international inc | Avl | RFQ |
| SF121-12SA18A | 5307-00-271-8651 | stud locked in | alcoa global fasteners inc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A NUT THREAD |
| AAJE | THREAD PITCH DIAMETERS | +0.3926 TO 0.3946 INCHES STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| AASA | THREAD LENGTH | 0.520 INCHES NOMINAL STUD THREAD |
| AASA | THREAD LENGTH | 0.625 INCHES NOMINAL NUT THREAD |
| AAUM | LOCKING FEATURE | RING, LOCK SERRATED |
| ABHP | OVERALL LENGTH | 1.875 INCHES NOMINAL |
| ADCT | DISTANCE FROM SERRATED PORTION TO NUT END | 1.125 INCHES NOMINAL |
| ADCU | DISTANCE FROM SERRATED PORTION TO STUD END | 0.750 INCHES NOMINAL |
| ADCX | DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.230 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 14 STUD THREAD |
| CMLP | THREAD QUANTITY PER INCH | 24 NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD |
| MATT | MATERIAL | STEEL COMP 4130 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758,COND C4 MIL SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STYL | STYLE DESIGNATOR | LOCKED IN |
| THSD | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
All Orders are Fulfilled in the U.S.A.
All shipments must comply with U.S.A export laws.
No exceptions.
The only independent distributor
with a NO CHINA SOURCING Pledge
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.
If You’d Like to Stay Up to Date On Our Latest, Up-To-Date NSN Parts; Kindly Explore Our Catalog and Get Quote for Your Required Part Number.
Request for Quote
