If you are in search of part numbers like 187373, and others that fall under the NSN 5305-00-638-1648, we have you covered with the catalog and procurement resources provided on this page. At the top of the page, you will be able to review a number of details and data that pertain to this particular NSN, while available offerings are listed out below. If any items on our NSN 5305-00-638-1648 catalog interest you, be sure to request a quote from our staff at your earliest convenience. You can do this by submitting a Request for Quote (RFQ) form through our website or by getting in touch with our team via phone or email.
As an ASAP Semiconductor platform operating with quality as a focus, all NSN 5305-00-638-1648 parts we stock come from trusted manufacturers and undergo any necessary inspections or testing prior to shipment. Additionally, every purchase you make will come delivered with all applicable qualifying certifications or manufacturing trace documentation. Aside from such commitments, we also strive to provide customers procurement solutions that equally balance competitive pricing and timely fulfillment. With so much to offer, choose ASAP MilSTD for NSN 5305-00-638-1648 supplies and more.
| Item Name | Screw Externally Re |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-638-1648 (006381648) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.422 INCHES MINIMUM |
| AASB | FASTENER LENGTH | 0.722 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 0.625 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.143 INCHES MINIMUM AND 0.153 INCHES MAXIMUM |
| AAWC | FIRST DIAMETER FROM HEAD | 0.410 INCHES MINIMUM AND 0.420 INCHES MAXIMUM |
| AAWD | SECOND DIAMETER FROM HEAD | 0.435 INCHES MINIMUM AND 0.436 INCHES MAXIMUM |
| AAWE | THIRD DIAMETER FROM HEAD | 0.260 INCHES NOMINAL |
| AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.047 INCHES NOMINAL |
| AAWJ | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 0.253 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| AAWK | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF THIRD DIAMETER | 0.300 INCHES MINIMUM AND 0.302 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CSNG | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 3 |
| MATT | MATERIAL | STEEL COMP 303 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL AND OXIDE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5305-00-638-1648, 5305006381648 | ||||
| 5305-01-022-0147 (5305010220147) | 5305-01-520-9839 (5305015209839) | 5330-01-510-4012 (5330015104012) | 5305-99-732-6388 (5305997326388) | |
| 5340-00-731-2033 (5340007312033) | 5306-01-669-1101 (5306016691101) | 5340-01-206-4907 (5340012064907) | 5340-01-470-6852 (5340014706852) | |
| 5331-01-522-5569 (5331015225569) | 5360-00-676-9609 (5360006769609) | 5305-01-127-4526 (5305011274526) | 5330-01-307-2364 (5330013072364) | |
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