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 5305-01-325-8384 (5305013258384). 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: | 5305013258384 |
| Manufacturers | General Motors Corp |
| Item Name | Screw Assembled Washer |
| INC Code | 06660 |
| Federal Supply Group (FSG) | 53 Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-325-8384 (013258384) |
| NCB Code | USA (01) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLAT EXTENDED WASHER |
| AASL | HEAD DIAMETER | 0.287 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 42.0 ROCKWELL C MINIMUM PRIMARY WASHER AND 46.0 ROCKWELL C MAXIMUM PRIMARY WASHER |
| CSPG | PRIMARY WASHER OUTSIDE DIAMETER | 0.495 INCHES MINIMUM AND 0.508 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1050 ASSN STD SINGLE MATERIAL RESPONSE PRIMARY WASHER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE J429 GR8 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | G-4345M CAGEC 16764 MFR REF SINGLE TREATMENT RESPONSE FASTENER |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AAJD | THREAD CLASS | 2A |
| AASB | FASTENER LENGTH | 2.250 INCHES MINIMUM AND 2.280 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.242 INCHES MINIMUM AND 0.252 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 0.418 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AATD | EXTENDED WASHER THICKNESS | 0.055 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| AAUJ | SPLINE MAJOR DIAMETER | 0.287 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | TORX |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CTHW | PRIMARY WASHER STYLE | DOME INTERNAL TEETH |
| CTJJ | PRIMARY WASHER MATERIAL THICKNESS | 0.039 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 1050 PRIMARY WASHER |
| MATT | MATERIAL | STEEL FASTENER |
| SFTT | SURFACE TREATMENT | DICHROMATE ZINC FASTENER |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| AASA | THREAD LENGTH | 0.620 INCHES MINIMUM AND 0.720 INCHES MAXIMUM |
| AAVW | WASHER QUANTITY | 1 |
| 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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