| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-726-2553 (007262553) |
| NCB Code | USA (00) |
| Manufacturer | Cecom Lr Center, American Society Of Mechanical, Federal Specifications, Military Standards Corp, Meritor Heavy Vehicle Braking System, Axletech International Llc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 13207E6761FN6 | cecom lr center | screw cap hexagon head | 97403 | RFQ |
| B1821BH063F250N | american society of mechanical | screw cap hexagon head | 05047 | RFQ |
| FFS85 | federal specifications | screw cap hexagon head | 81348 | RFQ |
| MS90726-166 | military standards corp | screw cap hexagon head | 96906 | RFQ |
| MS90727-166 | military standards corp | screw cap hexagon head | 96906 | RFQ |
| S11020-1C | meritor heavy vehicle braking system | screw cap hexagon head | 78500 | RFQ |
| S11020-2 | meritor heavy vehicle braking system | screw cap hexagon head | 78500 | RFQ |
| S11020-2 | axletech international llc | screw cap hexagon head | 3d6e9 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASB | FASTENER LENGTH | 2.500 INCHES NOMINAL |
| CQBC | MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| MATT | MATERIAL | STEEL OVERALL |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.500 INCHES MINIMUM AND 1.688 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.378 NOMINAL MILS AND 0.403 NOMINAL CENTIMETERS |
| AATB | WIDTH BETWEEN FLATS | 0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | MRAP |
| AHYM | NOMINAL THREAD DIAMETER | 0.625 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CQHQ | MINIMUM YIELD STRENGTH | 120000 POUNDS PER SQUARE INCH |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | HEX HEAD CAP SCREW,5/8-11 X 2.500,UNC 2A |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE GR 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ZINC OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Components Related to NSN - 5305-00-726-2553, 5305007262553 | ||||
| 5360-00-022-7114 (5360000227114) | 5305-00-151-2996 (5305001512996) | 5306-01-499-1706 (5306014991706) | 5305-01-302-9558 (5305013029558) | |
| 5306-00-310-5804 (5306003105804) | 5330-01-201-8409 (5330012018409) | 5330-01-147-9804 (5330011479804) | 5330-00-122-0607 (5330001220607) | |
| 5340-01-523-2033 (5340015232033) | 5305-01-593-6121 (5305015936121) | 5306-01-648-4086 (5306016484086) | 5305-01-591-9847 (5305015919847) | |
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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