At NSN Unlimited, we maintain a large database of parts HT4020-5-17AY, HT4020 5 17AY, 3M902C5-17A, 11879C5-17A with NSN 5305-01-142-7222 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Sps Technologies Ltd, Boeing Company The, Alcoa Global Fasteners Inc, Emhart Teknologies Inc, Hi Shear Corporation. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 5305-01-142-7222 |
| Item Name: Screw Shoulder |
| FSG: 53 Hardware and Abrasives |
| Federal Supply Class (FSC): 5305 Screws |
| NIIN: 011427222 |
| NCB Code: USA (01) |
| Manufacturers: Sps Technologies Ltd , Boeing Company The , Alcoa Global Fasteners Inc , Emhart Teknologies Inc , Hi Shear Corporation , Lisi Aerospace , Huck International Inc , Reid Products Inc |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| HT4020-5-17AY | 5305-01-142-7222 | screw shoulder | sps technologies ltd | Avl | RFQ |
| HT4020-5-17AY | 5305-01-142-7222 | screw shoulder | boeing company the | Avl | RFQ |
| HT4020-5-17AY | 5305-01-142-7222 | screw shoulder | alcoa global fasteners inc | Avl | RFQ |
| HT4020-5-17AY | 5305-01-142-7222 | screw shoulder | emhart teknologies inc | Avl | RFQ |
| HT4020-5-17AY | 5305-01-142-7222 | screw shoulder | hi shear corporation | Avl | RFQ |
| HT4020 5 17AY | 5305-01-142-7222 | screw shoulder | lisi aerospace | Avl | RFQ |
| HT4020 5 17AY | 5305-01-142-7222 | screw shoulder | huck international inc | Avl | RFQ |
| 3M902C5-17A | 5305-01-142-7222 | screw shoulder | emhart teknologies inc | Avl | RFQ |
| 3M902C5-17A | 5305-01-142-7222 | screw shoulder | boeing company the | Avl | RFQ |
| 3M902C5-17A | 5305-01-142-7222 | screw shoulder | alcoa global fasteners inc | Avl | RFQ |
| 11879C5-17A | 5305-01-142-7222 | screw shoulder | reid products inc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.506 INCHES MINIMUM AND 0.573 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.578 INCHES MINIMUM AND 1.625 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| AASL | HEAD DIAMETER | 0.629 INCHES MINIMUM AND 0.634 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.075 INCHES MINIMUM AND 0.077 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.3427 INCHES MINIMUM FIRST SHOULDER AND 0.3432 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.975 INCHES MINIMUM FIRST SHOULDER AND 0.997 INCHES MAXIMUM FIRST SHOULDER |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| FEAT | SPECIAL FEATURES | FURNISHED WITH ONE RUBBER O RING |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
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