| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-556-6211 (015566211) |
| NCB Code | USA (01) |
| Manufacturer | Navistar Intl Corp, Mil Cots Corporation, Fastenal Company, Navistar Defense Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 3593564C1 | navistar intl corp | screw cap hexagon head | 89346 | RFQ |
| 10038028 | mil cots corporation | screw cap hexagon head | 61c19 | RFQ |
| 27604 | fastenal company | screw cap hexagon head | 0y3h3 | RFQ |
| 12759-00538 | fastenal company | screw cap hexagon head | 0y3h3 | RFQ |
| 3593564C1 | navistar defense llc | screw cap hexagon head | 338x5 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| MRC | Decoded Requirement | Clear Text Reply |
| AATB | Width Between Flats | 0.305 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| CMLP | Thread Quantity Per Inch | 32 |
| AHYM | Nominal Thread Diameter | 0.190 INCHES |
| MATT | Material | STEEL OVERALL |
| AGAV | End Item Identification | MRAP - COMMON NSN - USED ON MAXXPRO CAT I AND 1 OTHER WEAPON SYSTEM; MRAP - MAXXPRO DASH ISS W/OGPK AND W/CROWS |
| AASK | Head Style | HEXAGON EXTENDED WASHER |
| AAJF | Thread Direction | RIGHT-HAND |
| AATD | Extended Washer Thickness | 0.019 INCHES MINIMUM AND 0.031 INCHES MAXIMUM |
| AASB | Fastener Length | 1.25 INCHES NOMINAL |
| CXCY | Part Name Assigned By Controlling Agency | SCREW,HH MACH 10-32 X 1 1/4 |
| AATC | Extended Washer Diameter | 0.384 INCHES MINIMUM AND 0.414 INCHES MAXIMUM |
| AAJD | Thread Class | 2A |
| SFTT | Surface Treatment | ZINC OVERALL |
| THSD | Thread Series Designator | UNF |
| AASU | Head Height | 0.105 INCHES MINIMUM AND 0.120 INCHES MAXIMUM |
| AASA | Thread Length | 1.25 INCHES NOMINAL |
| Relevant Components for NSN - 5305-01-556-6211, 5305015566211 | ||||
| 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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