| Item Name | Standoff Threaded Spacing |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware Commercial |
| National Item Identification Number (NIIN) | 01-171-3445 (011713445) |
| NCB Code | USA (01) |
| Manufacturer | Boeing Company The |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 74D291037-2071 | boeing company the | standoff threaded spacing | 76301 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B LEFT INTERNAL (INCLUDES THRU THREAD)3A RIGHT EXTERNAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| AAJF | THREAD DIRECTION | RIGHT-HAND RIGHT EXTERNAL |
| AASA | THREAD LENGTH | 0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)0.199 INCHES NOMINAL RIGHT EXTERNAL |
| ABKK | FLANGE DIAMETER | 0.375 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 4.750 INCHES NOMINAL |
| ABRY | LENGTH | 5.050 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |
| CMLP | THREAD QUANTITY PER INCH | 32 RIGHT EXTERNAL |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES RIGHT EXTERNAL |
| FEAT | SPECIAL FEATURES | THREAD UNDERCUT 0.137 INCH DIA BY 0.101 INCH WIDE |
| MATT | MATERIAL | COPPER ALLOY 630 STANDOFF |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4640 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF |
| STYL | STYLE DESIGNATOR | FLANGED WITH LEFT INTERNAL THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNF RIGHT EXTERNAL |
| THSD | THREAD SERIES DESIGNATOR | UNJF LEFT INTERNAL (INCLUDES THRU THREAD) |
| Relevant Components for NSN - 5340-01-171-3445, 5340011713445 | ||||
| 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) | |
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