AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Buy Military Ground Vehicle Parts is a one-stop shop for NSN 5305-01-421-7541 supplies, our selection currently featuring popular part numbers like NAS1580C4R21DP, and others. With everything featured on our catalog being available for purchase today, do not hesitate to begin exploring options while utilizing provided listing resources to narrow your search. Alongside simplifying the process of locating NSN 5305-01-421-7541 parts of interest, we have also streamlined the quotation process with our online Request for Quote (RFQ) forms. By filling out and submitting a request on our website with information on your needs, our staff will be able to provide you with fully customized purchasing options for your consideration.
We aim to provide the most reliable procurement options for our customers, following a strict sourcing policy that ensures that all NSN 5305-01-421-7541 parts we stock can be traced back to a trusted manufacturer. Furthermore, customers can rest easy knowing that our staff will work closely with them to find options that meet any time constraints or purchasing options, with consultation offered for any expedited delivery requests. With all of this in mind, be sure to get in contact with us at any time if you have any inquiries or purchasing requests!
| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-421-7541 (014217541) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS1580C4R21DP | national aerospace standards com | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | Head Style | FLAT COUNTERSUNK |
| AAWB | Shank Unthreaded Hole Diameter | 0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE |
| CMLP | Thread Quantity Per Inch | 28 |
| SFTT | Surface Treatment | CADMIUM OVERALL AND CHROMATE OVERALL |
| THSD | Thread Series Designator | UNJF |
| AASA | Thread Length | 0.403 INCHES NOMINAL |
| AASL | Head Diameter | 0.464 INCHES MINIMUM AND 0.506 INCHES MAXIMUM |
| MDCL | Material Document And Classification | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CRZS | Distance From Head Largest Bearing Surface To Shank Hole Center | 1.599 INCHES NOMINAL FIRST HOLE |
| AAJF | Thread Direction | RIGHT-HAND |
| ABQZ | Internal Drive Style | TORQUE-SET RIBBED |
| ANEE | Grip Length | 1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| AASB | Fastener Length | 1.700 INCHES MINIMUM AND 1.730 INCHES MAXIMUM |
| ZZZK | Specification/Standard Data | 80205-NAS1580 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AAUR | Grip Diameter | 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| MATT | Material | IRON ALLOY 660 OVERALL |
| STDC | Surface Treatment Document And Classification | QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAJD | Thread Class | 3A |
| Relevant Components for NSN - 5305-01-421-7541, 5305014217541 | ||||
| 5305-01-566-3652 (5305015663652) | 5330-00-433-9532 (5330004339532) | 5330-01-628-4539 (5330016284539) | 5305-00-855-7326 (5305008557326) | |
| 5325-00-472-8527 (5325004728527) | 5330-01-345-7170 (5330013457170) | 5315-01-533-1078 (5315015331078) | 5320-01-289-7003 (5320012897003) | |
| 5305-01-692-3065 (5305016923065) | 5342-01-649-8739 (5342016498739) | 5340-01-622-8368 (5340016228368) | 5365-00-807-9707 (5365008079707) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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