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 5306-01-049-1864 (5306010491864). 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: | 5306010491864 |
| 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) | 01-049-1864 (010491864) |
| NCB Code | USA (01) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| BACB30NF4D28 | the boeing company | bolt close tolerance | 81205 | a | a | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | Thread Class | 3A |
| CQBC | Minimum Tensile Strength | 140000 POUNDS PER SQUARE INCH |
| AATB | Width Between Flats | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| CMLP | Thread Quantity Per Inch | 28 |
| SFTT | Surface Treatment | CADMIUM OVERALL AND CHROMATE OVERALL |
| CSYM | Surface Finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| MATT | Material | STEEL COMP E4340 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 8740 OVERALL |
| AASK | Head Style | UNDERCUT HEXAGON |
| CSYM | Surface Finish | 32.0 MICROINCHES THREADS |
| AASA | Thread Length | 0.364 INCHES MINIMUM AND 0.414 INCHES MAXIMUM |
| AAWB | Shank Unthreaded Hole Diameter | 0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE |
| CRZS | Distance From Head Largest Bearing Surface To Shank Hole Center | 1.060 INCHES MINIMUM FIRST HOLE AND 1.110 INCHES MAXIMUM FIRST HOLE |
| ANEE | Grip Length | 1.740 INCHES MINIMUM AND 1.760 INCHES MAXIMUM |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| THSD | Thread Series Designator | UNJF |
| AASB | Fastener Length | 2.124 INCHES MINIMUM AND 2.154 INCHES MAXIMUM |
| AAJF | Thread Direction | RIGHT-HAND |
| AASU | Head Height | 0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| ZZZK | Specification/Standard Data | 81205-BACB30NF MANUFACTURERS STANDARD |
| STDC | Surface Treatment Document And Classification | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAUR | Grip Diameter | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| CSYM | Surface Finish | 32.0 MICROINCHES GRIP |
| MRC | Decoded Requirement | Clear Text Reply |
| 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) |
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