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 5310-00-964-6781 (5310009646781). 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: | 5310009646781 |
| Manufacturers | Alcoa Fastening Systems Ltd , Alcoa Global Fasteners Inc , Apollo Aerospace Components Llc , Bristol Industries , Fitz Aerospace Llc , Freundlich Supply Company Inc , General Electric Company , Harvard Industries Inc , Republic Fastener Mfg Corp , Satair Usa Inc , Sps Technologies Inc |
| 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) | 00-964-6781 (009646781) |
| NCB Code | USA (00) |
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| 119FW428 | sps technologies inc | nut self locking extended washer | 56878 | a | a | Avl | RFQ |
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| BH00191-4 | bristol industries | nut self locking extended washer | 27238 | a | a | Avl | RFQ |
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| H19517-4 | satair usa inc | nut self locking extended washer | r1120 | e | a | Avl | RFQ |
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| H19517-4 | alcoa global fasteners inc | nut self locking extended washer | 15653 | a | a | Avl | RFQ |
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| R399P2 | apollo aerospace components llc | nut self locking extended washer | 51792 | f | a | Avl | RFQ |
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| R399P2 | general electric company | nut self locking extended washer | 07482 | a | a | Avl | RFQ |
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| R399P2 | bristol industries | nut self locking extended washer | 27238 | a | a | Avl | RFQ |
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| R399P2 | alcoa global fasteners inc | nut self locking extended washer | 5r793 | a | a | Avl | RFQ |
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| R399P2A | general electric company | nut self locking extended washer | 07482 | a | a | Avl | RFQ |
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| R399P2C | general electric company | nut self locking extended washer | 07482 | a | a | Avl | RFQ |
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| R399P2H | general electric company | nut self locking extended washer | 07482 | a | a | Avl | RFQ |
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| R399P2J | general electric company | nut self locking extended washer | 07482 | a | a | Avl | RFQ |
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| R399P2M | freundlich supply company inc | nut self locking extended washer | 8k112 | f | a | Avl | RFQ |
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| R399P2M | general electric company | nut self locking extended washer | 07482 | a | a | Avl | RFQ |
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| R399P2S | general electric company | nut self locking extended washer | 07482 | a | a | Avl | RFQ |
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| SA4993C-428 | republic fastener mfg corp | nut self locking extended washer | 52828 | a | a | Avl | RFQ |
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| SL4905-428 | republic fastener mfg corp | nut self locking extended washer | 71087 | a | c | Avl | RFQ |
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| VN450B048 | alcoa global fasteners inc | nut self locking extended washer | 92215 | a | a | Avl | RFQ |
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| VN450B048 | alcoa fastening systems ltd | nut self locking extended washer | c4293 | e | a | Avl | RFQ |
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| Z1855-048 | fitz aerospace llc | nut self locking extended washer | 019l2 | a | a | Avl | RFQ |
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| Z1855-048 | harvard industries inc | nut self locking extended washer | 72962 | a | r | Avl | RFQ |
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| Z4063-048 | harvard industries inc | nut self locking extended washer | 72962 | a | r | Avl | RFQ |
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| Z4063-048 | fitz aerospace llc | nut self locking extended washer | 019l2 | a | a | Avl | RFQ |
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| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
| AAVX | WASHER OUTSIDE DIAMETER | 0.443 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.396 INCHES MINIMUM AND 0.411 INCHES MAXIMUM |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ADEM | WASHER THICKNESS | 0.060 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.369 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| AZKQ | TEMP RATING | 1200.0 DEG FAHRENHEIT NOMINAL |
| BZRR | THREAD SERIES | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| PRMT | PRECIOUS MATERIAL | SILVER |
| SFTT | SURFACE TREATMENT | SILVER OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| 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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