We are pleased to confirm immediate availability for NAS 2803-12 (Screw Close Toleran), carrying NSN 5305-01-530-9646 and manufactured by National Aerospace Standards (CAGE code 80205). This certified component is classified under FSG 53 Hardware and Abrasives/FSC 5305 Screws (NIIN: 01-530-9646), meeting all military specifications for guaranteed traceability and performance compliance.
To receive a rapid quote for part NAS 2803-12 (15-minute response guaranteed), please complete the form below. Providing detailed requirements ensures our specialists can quickly deliver competitive pricing, verified availability, and exact specification matching for NSN 5305-01-530-9646. Rest assured, you’ll receive the precise aerospace component your project demands.
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Aviation Purchasing Platform is a trusted sourcing solution owned and operated by ASAP Semiconductor—an AS9120B, ISO 9001:2015, and FAA 0056B certified distributor. With access to over 10 million national stock numbers (NSNs) across 26+ federal supply categories, we specialize in procuring rare, obsolete, and long-lead-time components, including National Aerospace Standards parts. Our industry-leading turnaround and delivery ensure rapid fulfillment for critical aerospace and defense needs.
Every 5305-01-530-9646—including this part—is uniquely labeled to reflect its integration into the U.S. DoD supply system. As a National Stock Number, it signifies compliance with NATO and U.S. Department of Defense standards, ensuring traceability, quality, and interoperability across allied military operations.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-530-9646 Item Description: Screwclose Tolerance | 5305 | 015309646 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Nas 2803-12 | 5 | 1 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHYM | Nominal Thread Diameter | 10.000 INCHES |
| AASB | Fastener Length | 1.088 INCHES NOMINAL |
| FEAT | Special Features | ULTIMATE TENSILE STRENGHT 180,000MIN. TO 200,000MAX. POUNDS PER SQ. INCH; IN ACCORDANCE W/ NAS2803 THRU NAS2810; SHORT THREAD; HEAD ANGLE - 100 DEGREES MIN. |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| MATT | Material | STEEL CORROSION RESISTING OVERALL |
| AASA | Thread Length | 0.388 INCHES NOMINAL |
| AAUR | Grip Diameter | 0.750 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| STDC | Surface Treatment Document And Classification | NAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| ABQZ | Internal Drive Style | TORQUE |
| THSD | Thread Series Designator | UNJF |
| ANEE | Grip Length | 0.750 INCHES NOMINAL |
| CMLP | Thread Quantity Per Inch | 32 |
| AAJD | Thread Class | 3A |
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