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 5305-01-425-8826 (5305014258826). 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: | 5305014258826 |
Manufacturers | National Aerospace Standards Com |
Item Name | Screw Close Tolerance |
INC Code | 29294 |
Federal Supply Group (FSG) | 53 Hardware and Abrasives |
Federal Supply Class (FSC) | 5305 Screws |
National Item Identification Number (NIIN) | 01-425-8826 (014258826) |
NCB Code | USA (01) |
Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
---|---|---|---|---|---|---|---|---|
NAS1581F4T25 | national aerospace standards com | screw close tolerance | 80205 | c | a | Avl | RFQ |
|
MRC | Criteria | Characteristic |
---|---|---|
MDCL | Material Document And Classification | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6047 MIL SPEC 3RD MATERIAL RESPONSE OVERALL |
AHYM | Nominal Thread Diameter | 0.250 INCHES |
AASK | Head Style | FLAT COUNTERSUNK |
MRC | Decoded Requirement | Clear Text Reply |
ANEE | Grip Length | 1.965 INCHES NOMINAL |
SFTT | Surface Treatment | CADMIUM OVERALL OR PASSIVATE OVERALL |
AASL | Head Diameter | 0.3504 INCHES MINIMUM AND 0.3988 INCHES MAXIMUM |
CQBC | Minimum Tensile Strength | 3200 POUNDS PER SQUARE INCH |
AASA | Thread Length | 0.403 INCHES NOMINAL |
ABQZ | Internal Drive Style | OFFSET CRUCIFORM (TORQUE SET) |
ZZZK | Specification/Standard Data | 80205-NAS1581 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
AAJF | Thread Direction | RIGHT-HAND |
STDC | Surface Treatment Document And Classification | QQ-P-416, TY 2, CL 2 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-P-35 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
AASB | Fastener Length | 1.950 INCHES MINIMUM AND 1.980 INCHES MAXIMUM |
THSD | Thread Series Designator | UNJF |
AAUR | Grip Diameter | 0.248 INCHES NOMINAL |
CMLP | Thread Quantity Per Inch | 28 |
CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
MATT | Material | STEEL COMP 4130 OVERALL OR STEEL COMP 4340 OVERALL OR STEEL COMP 8740 OVERALL |
AAJD | Thread Class | 3A |
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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