ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 5306-01-517-8623 (5306015178623). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 5306015178623 | 
| Manufacturers | The Boeing Company | 
| Item Name | Bolt Close Tolerance | 
| INC Code | 27851 | 
| Federal Supply Group (FSG) | 53 Hardware and Abrasives | 
| Federal Supply Class (FSC) | 5306 Bolts | 
| National Item Identification Number (NIIN) | 01-517-8623 (015178623) | 
| NCB Code | USA (01) | 
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| BACB30LL4U30 | the boeing company | bolt close tolerance | 81205 | a | a | Avl | RFQ |  | 
| NAS8704U30 | the boeing company | bolt close tolerance | 81205 | a | a | Avl | RFQ |  | 
| MRC | Criteria | Characteristic | 
|---|---|---|
| ASXK | HOLE QUANTITY | 1 | 
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | 
| AASK | HEAD STYLE | FILLISTER COUNTERSUNK | 
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES | 
| AASA | THREAD LENGTH | 0.370 INCHES NOMINAL | 
| CRSQ | COUNTERSINK ANGLE | 101.0 DEGREES NOMINAL | 
| AASL | HEAD DIAMETER | 0.355 INCHES MINIMUM AND 0.397 INCHES MAXIMUM | 
| AAJF | THREAD DIRECTION | RIGHT-HAND | 
| BQDM | HOLE TYPE | DRILLED | 
| AASU | HEAD HEIGHT | 0.014 INCHES NOMINAL | 
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL | 
| ANEE | GRIP LENGTH | 2.245 INCHES NOMINAL | 
| CRHC | HOLE CONFIGURATION STYLE | ROUND | 
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS4003 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | 
| THSD | THREAD SERIES DESIGNATOR | UNJF | 
| CMLP | THREAD QUANTITY PER INCH | 28 | 
| AAUR | GRIP DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM | 
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL | 
| AASB | FASTENER LENGTH | 2.552 INCHES NOMINAL | 
| AAJD | THREAD CLASS | 3A | 
| 5325-01-531-6331 (5325015316331) | 5340-01-021-3819 (5340010213819) | 5320-01-163-4012 (5320011634012) | 5331-01-461-7036 (5331014617036) | 
| 5310-01-670-9012 (5310016709012) | 5305-01-207-7518 (5305012077518) | 5310-00-546-5643 (5310005465643) | 5330-00-594-5133 (5330005945133) | 
| 5330-01-126-8670 (5330011268670) | 5310-01-561-6112 (5310015616112) | 5330-01-119-3684 (5330011193684) | 5340-01-557-0618 (5340015570618) | 
We hope that you will visit us again the next time you need board-level components, aviation and aerospace parts, and more. Allow us to serve as your strategic purchasing partner.
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