| Item Name | Screw Cap Hexagon Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-726-2572 (007262572) |
| NCB Code | USA (00) |
| Manufacturer | Military Standards Corp, Eca Etablissement Central Des, Cecom Lr Center, Clark Equipment Company, National Aerospace Standards Com, Dana Off Highway Products Llc, American National Standards, Federal Specifications, American Society Of Mechanical |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MS90726-178 | military standards corp | screw cap hexagon head | 96906 | RFQ |
| 5305007254171 | eca etablissement central des | screw cap hexagon head | a00am | RFQ |
| 13207E7400-2FN34 | cecom lr center | screw cap hexagon head | 97403 | RFQ |
| 18C1096 | clark equipment company | screw cap hexagon head | 12603 | RFQ |
| MS90726-178 | national aerospace standards com | screw cap hexagon head | 80205 | RFQ |
| MS90727-178 | military standards corp | screw cap hexagon head | 96906 | RFQ |
| 18C1096 | dana off highway products llc | screw cap hexagon head | 77237 | RFQ |
| B1821BH063F600N | american national standards | screw cap hexagon head | 80204 | RFQ |
| FFS85 | federal specifications | screw cap hexagon head | 81348 | RFQ |
| ASEM B18.2.1 | american society of mechanical | screw cap hexagon head | 05047 | RFQ |
| AES01F625F00AW9A91 | american society of mechanical | screw cap hexagon head | 05047 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.625 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CQBC | MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
| SFTT | SURFACE TREATMENT | ZINC OVERALL AND CHROMATE OVERALL |
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.500 INCHES MINIMUM AND 1.688 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 5.906 INCHES MINIMUM AND 6.000 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.922 INCHES MINIMUM AND 0.937 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE GR 8 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM B633 TY 2 SC 3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| Relevant Components for NSN - 5305-00-726-2572, 5305007262572 | ||||
| 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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