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 5305-01-399-3101 (5305013993101). 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: | 5305013993101 |
Manufacturers | National Aerospace Standards Com , Ufc Aerospace Corp |
Item Name | Screw Shoulder |
INC Code | 22846 |
Federal Supply Group (FSG) | 53 Hardware and Abrasives |
Federal Supply Class (FSC) | 5305 Screws |
National Item Identification Number (NIIN) | 01-399-3101 (013993101) |
NCB Code | USA (01) |
Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
---|---|---|---|---|---|---|---|---|
NAS1581A4T4X | ufc aerospace corp | screw shoulder | 5m696 | f | a | Avl | RFQ |
|
NAS1581F4T4X | ufc aerospace corp | screw shoulder | 5m696 | f | a | Avl | RFQ |
|
NAS1581F4T4X | national aerospace standards com | screw shoulder | 80205 | c | a | Avl | RFQ |
|
MRC | Criteria | Characteristic |
---|---|---|
ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1581 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
AASK | HEAD STYLE | FLAT COUNTERSUNK |
AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
AASL | HEAD DIAMETER | 0.3504 INCHES MINIMUM AND 0.3998 INCHES MAXIMUM |
AAJD | THREAD CLASS | 3A |
AATN | SHOULDER DIAMETER | 0.2641 INCHES MINIMUM AND 0.2651 INCHES MAXIMUM FIRST SHOULDER |
THSD | THREAD SERIES DESIGNATOR | UNJF |
AASB | FASTENER LENGTH | 0.638 INCHES MINIMUM AND 0.668 INCHES MAXIMUM |
MATT | MATERIAL | STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 8740 OVERALL |
AAJF | THREAD DIRECTION | RIGHT-HAND |
CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
AATX | SHOULDER LENGTH | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM FIRST SHOULDER |
CMLP | THREAD QUANTITY PER INCH | 28 |
ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
AASA | THREAD LENGTH | 0.403 INCHES NOMINAL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL 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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