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 5310-01-352-8801 (5310013528801). 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: | 5310013528801 |
| Manufacturers | Alcoa Global Fasteners Inc , Bristol Industries , Huck International Inc , Northrop Grumman Systems Corporation , Sps Technologies Inc |
| Item Name | Nut Self Locking Extended Washer |
| INC Code | 29730 |
| Federal Supply Group (FSG) | 53 Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-352-8801 (013528801) |
| NCB Code | USA (01) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| 03A137-4L | northrop grumman systems corporation | nut self locking extended washer | 76823 | a | a | Avl | RFQ |
|
| BH137M4 | bristol industries | nut self locking extended washer | 27238 | a | a | Avl | RFQ |
|
| KFN526DL-4 | huck international inc | nut self locking extended washer | 17446 | a | a | Avl | RFQ |
|
| KFN526DL-4 | alcoa global fasteners inc | nut self locking extended washer | 92215 | a | a | Avl | RFQ |
|
| KFN526DL-4 | sps technologies inc | nut self locking extended washer | 80539 | a | a | Avl | RFQ |
|
| KFN526L-4 | sps technologies inc | nut self locking extended washer | 56878 | a | a | Avl | RFQ |
|
| KFN526L-4 | huck international inc | nut self locking extended washer | 97928 | a | r | Avl | RFQ |
|
| KFN526L-4 | alcoa global fasteners inc | nut self locking extended washer | 92215 | a | a | Avl | RFQ |
|
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAVX | WASHER OUTSIDE DIAMETER | 0.465 INCHES MINIMUM AND 0.475 INCHES MAXIMUM |
| BZRR | THREAD SERIES | UNJF |
| AAJD | THREAD CLASS | 3B |
| ADEM | WASHER THICKNESS | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| MATT | MATERIAL | IRON ALLOY 660 NUT |
| SFTT | SURFACE TREATMENT | DISULFIDE MOLYBDENUM OVERALL |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| ABKW | OVERALL HEIGHT | 0.340 INCHES NOMINAL |
| ACTA | NUT STYLE | HEXAGON |
| MATT | MATERIAL | IRON ALLOY 660 WASHER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS 5734 ASSN STD SINGLE MATERIAL RESPONSE NUT OR AMS 5736 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5731 ASSN STD SINGLE MATERIAL RESPONSE WASHER OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE WASHER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-L-8937 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| 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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