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 5305-01-647-7018 (5305016477018). 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: | 5305016477018 |
| Manufacturers | National Aerospace Standards Com |
| Item Name | Screw Close Tolerance |
| INC Code | 29294 |
| Federal Supply Group (FSG) | 53 Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-647-7018 (016477018) |
| NCB Code | USA (01) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| NAS1158E20 | national aerospace standards com | screw close tolerance | 80205 | c | a | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUR | Grip Diameter | 0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM |
| ABQZ | Internal Drive Style | OFFSET CRUCIFORM (TORQUE SET) |
| AASK | Head Style | FLAT COUNTERSUNK |
| AHYM | Nominal Thread Diameter | 0.5000 INCHES |
| CRZS | Distance From Head Largest Bearing Surface To Shank Hole Center | 1.58 INCHES NOMINAL ALL HOLES |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| CQBC | Minimum Tensile Strength | 17460 POUNDS PER SQUARE INCH |
| CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| AASA | Thread Length | 0.453 INCHES NOMINAL |
| AAWB | Shank Unthreaded Hole Diameter | 0.106 INCHES MINIMUM AND 0.116 INCHES MAXIMUM ALL HOLES |
| MATT | Material | IRON ALLOY 660 OVERALL |
| ABQJ | Point Style | FLAT |
| AASB | Fastener Length | 1.703 INCHES NOMINAL |
| AASL | Head Diameter | 0.959 INCHES MINIMUM |
| AAJF | Thread Direction | RIGHT-HAND |
| CMLP | Thread Quantity Per Inch | 20 |
| THSD | Thread Series Designator | UNJF |
| STDC | Surface Treatment Document And Classification | QQ-P-35 TYPE II OR VIII FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MDCL | Material Document And Classification | AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ANEE | Grip Length | 1.250 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| CXCY | Part Name Assigned By Controlling Agency | SCREW MACHINE-FLAT 100 DEG HEAD CLOSE TOLERANCE SHORT THREAD OFFSET CRUCIFORM 160 KSI |
| AASU | Head Height | 0.215 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) |
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