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 5310-01-544-2704 (5310015442704). 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: | 5310015442704 |
| Manufacturers | National Aerospace Standards Com |
| Item Name | Nut Self Locking Extended Washer |
| INC Code | 29729 |
| Federal Supply Group (FSG) | 53 Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-544-2704 (015442704) |
| NCB Code | USA (01) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| NAS1805-20N | national aerospace standards com | nut self locking extended washer | 80205 | c | a | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| AAJF | Thread Direction | RIGHT-HAND |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| CMLP | Thread Quantity Per Inch | 12 |
| ABKW | Overall Height | 1.250 INCHES MAXIMUM |
| ACTA | Nut Style | DOUBLE HEXAGON |
| AAJD | Thread Class | 3B |
| BZRR | Thread Series | UNJF |
| CQJX | Nominal Thread Size | 1.250 INCHES |
| AAVX | Washer Outside Diameter | 2.019 INCHES MAXIMUM |
| MDCL | Material Document And Classification | AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ADEM | Washer Thickness | 0.170 INCHES NOMINAL |
| AGAV | End Item Identification | B-52 AIRCRAFT |
| AZKQ | Temp Rating | 450.0 DEG FAHRENHEIT NOMINAL |
| FEAT | Special Features | EMBRITTLEMENT TEST DOES NOT APPLY, CETYL ALCOHOL (NON-SOLID FILM LUBRICANT) PER MIL-L-87132, TYPE I, GRADE A |
| ASDB | Width Across Flats | 1.489 INCHES MINIMUM AND 1.502 INCHES MAXIMUM |
| MATT | Material | IRON ALLOY 660 OVERALL |
| STDC | Surface Treatment Document And Classification | QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAUM | Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| 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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