| Item Name | Screw Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-149-1940 (011491940) |
| NCB Code | USA (01) |
| Manufacturer | Huck International Inc, Sps Technologies Inc, The Boeing Company, Alcoa Global Fasteners Inc, Lisi Aerospace Canada Corp, West Coast Aerospace Inc, Hi Shear Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| HL202-6-5 | huck international inc | screw shoulder | 97928 | RFQ |
| BACB30MA6-5 | sps technologies inc | screw shoulder | 06725 | RFQ |
| BACB30MA6 5 | the boeing company | screw shoulder | 81205 | RFQ |
| HL202-6-5 | alcoa global fasteners inc | screw shoulder | 92215 | RFQ |
| HL202-6-5 | lisi aerospace canada corp | screw shoulder | l4528 | RFQ |
| L-8052-6-5 | sps technologies inc | screw shoulder | 06725 | RFQ |
| BACB30MA6-5 | west coast aerospace inc | screw shoulder | 60516 | RFQ |
| HL202-6-5 | sps technologies inc | screw shoulder | 56878 | RFQ |
| HL202-6-5 | hi shear corporation | screw shoulder | 73197 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.345 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.513 INCHES MINIMUM AND 0.533 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 0.320 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.233 INCHES MINIMUM FIRST SHOULDER AND 0.234 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.158 INCHES MINIMUM FIRST SHOULDER AND 0.168 INCHES MAXIMUM FIRST SHOULDER |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AGAV | END ITEM IDENTIFICATION | 04F; MVF; 05F WEAPONS SYSTEM CODE |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| ASDB | WIDTH ACROSS FLATS | 0.079 INCHES MINIMUM AND 0.081 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP E4340 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-149-1940, 5305011491940 | ||||
| 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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