| Item Name | Screw Machine |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-490-2057 (014902057) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MS51958-83B | national aerospace standards com | screw machine | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CYBA | Screw Surface Treatment | OXIDE |
| MRC | Decoded Requirement | Clear Text Reply |
| CYAU | Screw Material | STEEL COMP 302 OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 309 OR STEEL COMP 310 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 322 OR STEEL COMP 324 OR STEEL COMP 347 |
| CMLP | Thread Quantity Per Inch | 28 |
| AAJF | Thread Direction | RIGHT-HAND |
| AASK | Head Style | PAN |
| ABQZ | Internal Drive Style | CROSS RECESS TYPE 1 |
| AASB | Fastener Length | 0.969 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| CYBE | Screw Surface Treatment Document And Classification | MIL-C-13924 CL4 MIL SPEC SINGLE TREATMENT RESPONSE |
| CYAW | Screw Material Document And Classification | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES |
| AASL | Head Diameter | 0.473 INCHES MINIMUM AND 0.492 INCHES MAXIMUM |
| THSD | Thread Series Designator | UNF |
| AAJD | Thread Class | 2A |
| AASA | Thread Length | 0.969 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| AASU | Head Height | 0.162 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| Relevant Components for NSN - 5305-01-490-2057, 5305014902057 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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