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 5306-01-231-5896 (5306012315896). 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: | 5306012315896 | 
| Manufacturers | Alcoa Global Fasteners Inc , Deutsch Engineered Connecting De , Federal Mfg Co Inc , Huck International Inc , Sps Technologies Inc , The Boeing Company , Valley Todeco Inc | 
| Item Name | Boltshoulder | 
| INC Code | 04905 | 
| Federal Supply Group (FSG) | 53 Hardware and Abrasives | 
| Federal Supply Class (FSC) | 5306 Bolts | 
| National Item Identification Number (NIIN) | 01-231-5896 (012315896) | 
| NCB Code | USA (01) | 
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| BACB30MT8T 21Y | the boeing company | boltshoulder | 81205 | a | a | Avl | RFQ |  | 
| BACB30MT8T-21Y | valley todeco inc | boltshoulder | 06710 | a | a | Avl | RFQ |  | 
| BACB30MT8T-21Y | sps technologies inc | boltshoulder | 80539 | a | a | Avl | RFQ |  | 
| BACB30MT8T-21Y | huck international inc | boltshoulder | 97928 | a | r | Avl | RFQ |  | 
| BACB30MT8T-21Y | federal mfg co inc | boltshoulder | 17943 | a | a | Avl | RFQ |  | 
| BACB30MT8T-21Y | deutsch engineered connecting de | boltshoulder | 08524 | a | r | Avl | RFQ |  | 
| BACB30MT8T-21Y | alcoa global fasteners inc | boltshoulder | 92215 | a | a | Avl | RFQ |  | 
| MRC | Criteria | Characteristic | 
|---|---|---|
| AAJD | THREAD CLASS | 3A | 
| AAJF | THREAD DIRECTION | RIGHT-HAND | 
| AASA | THREAD LENGTH | 0.788 INCHES MINIMUM AND 0.838 INCHES MAXIMUM | 
| AASB | FASTENER LENGTH | 2.110 INCHES MINIMUM AND 2.140 INCHES MAXIMUM | 
| AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE | 
| AASU | HEAD HEIGHT | 0.494 INCHES MINIMUM AND 0.514 INCHES MAXIMUM | 
| AATB | WIDTH BETWEEN FLATS | 0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM | 
| AATC | EXTENDED WASHER DIAMETER | 0.818 INCHES MINIMUM AND 0.828 INCHES MAXIMUM | 
| AATD | EXTENDED WASHER THICKNESS | 0.113 INCHES MINIMUM AND 0.133 INCHES MAXIMUM | 
| AATN | SHOULDER DIAMETER | 0.5297 INCHES MINIMUM AND 0.5307 INCHES MAXIMUM FIRST SHOULDER | 
| AATX | SHOULDER LENGTH | 1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM FIRST SHOULDER | 
| AHYM | NOMINAL THREAD DIAMETER | 0.500 INCHES | 
| CMLP | THREAD QUANTITY PER INCH | 20 | 
| CQBC | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH | 
| CQFM | HARDNESS RATING | 46.0 ROCKWELL C MINIMUM AND 49.0 ROCKWELL C MAXIMUM OVERALL | 
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER | 
| MATT | MATERIAL | STEEL COMP H11 OVERALL | 
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | 
| SFTT | SURFACE TREATMENT | NICKEL AND CADMIUM AND CHROMATE OVERALL | 
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | BPS-F-69,CLASS 220FA6 MFR REF ALL TREATMENT RESPONSES OVERALL | 
| THSD | THREAD SERIES DESIGNATOR | UNJF | 
| 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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