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 5305-01-416-5478 (5305014165478). 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: | 5305014165478 | 
| Manufacturers | National Aerospace Standards Com , Northrop Grumman Systems Corporation | 
| Item Name | Screw Cap Socket Head | 
| INC Code | 16282 | 
| Federal Supply Group (FSG) | 53 Hardware and Abrasives | 
| Federal Supply Class (FSC) | 5305 Screws | 
| National Item Identification Number (NIIN) | 01-416-5478 (014165478) | 
| NCB Code | USA (01) | 
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| 1135E39FN29 | northrop grumman systems corporation | screw cap socket head | 90099 | a | a | Avl | RFQ |  | 
| NAS1352N4LL8 | national aerospace standards com | screw cap socket head | 80205 | c | a | Avl | RFQ |  | 
| MRC | Criteria | Characteristic | 
|---|---|---|
| AASK | Head Style | FLAT CHAMFER | 
| CMLP | Thread Quantity Per Inch | 20 | 
| AASB | Fastener Length | 0.500 INCHES NOMINAL | 
| MDCL | Material Document And Classification | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | 
| AASL | Head Diameter | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | 
| ABQZ | Internal Drive Style | HEXAGON | 
| AASA | Thread Length | 0.500 INCHES MINIMUM | 
| AAJF | Thread Direction | RIGHT-HAND | 
| SFTT | Surface Treatment | PASSIVATE OVERALL | 
| AHYM | Nominal Thread Diameter | 0.250 INCHES | 
| THSD | Thread Series Designator | UNRC | 
| MATT | Material | IRON ALLOY 660 OVERALL | 
| MRC | Decoded Requirement | Clear Text Reply | 
| ZZZK | Specification/Standard Data | 80205-NAS1352 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | 
| ASDB | Width Across Flats | 0.187 INCHES MINIMUM AND 0.190 INCHES MAXIMUM | 
| AAUM | Locking Feature | STRIP THREADS | 
| AAJD | Thread Class | 3A | 
| AASU | Head Height | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | 
| 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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