The NSN 5305-01-268-5953 part numbers such as HT4020 6 18X, HT4020-6-18X, HT4020-6-18X, HT4020-6-18X manufactured by Sps Technologies Ltd, Alcoa Global Fasteners Inc, Hi Shear Corporation, Lisi Aerospace are available in RFQ Experts’ inventory. An ASAP Semiconductor owned and operated website, RFQ Experts has over six billion parts in its inventory for NSN 5305-01-268-5953. ASAP is committed to streamlining the parts procurement process for our customers, making it easy for them to search through billions of parts to find exactly what they are looking for. We have dedicated account managers ready to solve procurement issues our clients face, whether it’s a need for obsolete parts, or an aircraft on ground situation. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified company, each and every part that we ship goes through numerous quality checks and inspections, to ensure that we sell only the highest-quality parts.
| Alternative NSN: 5305-01-268-5953 |
| Item Name: Screw Shoulder |
| Federal Supply Class (FSC): 5305 Screws |
| NIIN: 012685953 |
| NCB Code: USA (01) |
| Manufacturers: Sps Technologies Ltd, Alcoa Global Fasteners Inc, Hi Shear Corporation, Lisi Aerospace |
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| HT4020 6 18X | 5305-01-268-5953 | screw shoulder | Avl | RFQ |
| HT4020-6-18X | 5305-01-268-5953 | screw shoulder | Avl | RFQ |
| HT4020-6-18X | 5305-01-268-5953 | screw shoulder | Avl | RFQ |
| HT4020-6-18X | 5305-01-268-5953 | screw shoulder | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.641 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 1.750 INCHES MINIMUM AND 1.797 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| AASL | HEAD DIAMETER | 0.692 INCHES MINIMUM AND 0.763 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.109 INCHES MINIMUM AND 0.111 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.389 INCHES MINIMUM FIRST SHOULDER AND 0.390 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 1.014 INCHES MINIMUM FIRST SHOULDER AND 1.016 INCHES MAXIMUM FIRST SHOULDER |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
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