| Alternative NSN: 5305-01-031-5105 |
| Item Name: Screw Shoulder |
| FSG: 53 Hardware and Abrasives |
| Federal Supply Class (FSC): 5305 Screws |
| NIIN: 010315105 |
| NCB Code: USA (01) |
| Manufacturers: Alcoa Global Fasteners Inc, Boeing Company The, Hi Shear Corporation, Huck International Inc, Lisi Aerospace, Sps Technologies Ltd |
Browse NSN parts of NSN 5305-01-031-5105 and get lowest price for your requested parts in 15 minutes. Just ordered part of NSN 5305-01-031-5105 like HTS501-4-12, HT41UA-12, HT41UA-12, HT409A-4-12, 54267-4-12 described as Screw Shoulder from industry leading manufactures such as Huck International Inc, Hi Shear Corporation, Lisi Aerospace, Alcoa Global Fasteners Inc, Sps Technologies Ltd. We are proud to offer an inventory of over 2 billion ready-to-ship parts, 24/7 availability, and key locations in the U.S./abroad. These attributes allow us to meet all aircraft on ground (AOG) requirements with ease.
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| HTS501-4-12 | Huck International Inc | screw shoulder | Avl | RFQ |
| HT41UA-12 | Hi Shear Corporation | screw shoulder | Avl | RFQ |
| HT41UA-12 | Lisi Aerospace | screw shoulder | Avl | RFQ |
| HT409A-4-12 | Alcoa Global Fasteners Inc | screw shoulder | Avl | RFQ |
| 54267-4-12 | Sps Technologies Ltd | screw shoulder | Avl | RFQ |
| 3M50-4-12 | Boeing Company The | screw shoulder | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.443 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.203 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.501 INCHES MINIMUM AND 0.506 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.264 INCHES MINIMUM FIRST SHOULDER AND 0.265 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.673 INCHES MINIMUM FIRST SHOULDER AND 0.695 INCHES MAXIMUM FIRST SHOULDER |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| 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 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 3-52 FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | 3-52 FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
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5305-00-001-2049 (5305000012049) |
5305-00-001-3855 (5305000013855) |
5305-00-001-3861 (5305000013861) |
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5305-00-001-3862 (5305000013862) |
5305-00-001-3869 (5305000013869) |
5305-00-001-3878 (5305000013878) |
|
5305-00-001-3914 (5305000013914) |
5305-00-001-4017 (5305000014017) |
5305-00-001-4108 (5305000014108) |
|
5305-00-001-4698 (5305000014698) |
5305-00-001-4713 (5305000014713) |
5305-00-001-4752 (5305000014752) |
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