| Item Name | Standoff Threaded Spacing |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware Commercial |
| National Item Identification Number (NIIN) | 01-385-0768 (013850768) |
| NCB Code | USA (01) |
| Manufacturer | Winchester Electronics Corporation, Interconnection Products Inc, Honeywell International Inc, R A F Electronic Hardware Inc, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| B1531-C-3 8-11 | winchester electronics corporation | standoff threaded spacing | 81312 | RFQ |
| 350-3928-20-07-00 | interconnection products inc | standoff threaded spacing | 71279 | RFQ |
| 671-003-9120 | honeywell international inc | standoff threaded spacing | 70210 | RFQ |
| 3549C632B3 | r a f electronic hardware inc | standoff threaded spacing | 55566 | RFQ |
| 3549-C-632-B | r a f electronic hardware inc | standoff threaded spacing | 55566 | RFQ |
| NAS1830B04C06 | national aerospace standards com | standoff threaded spacing | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| AAJF | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| AASA | THREAD LENGTH | 0.526 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| ABRY | LENGTH | 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| ANLR | CROSS-SECTIONAL SHAPE | HEXAGON |
| CMLP | THREAD QUANTITY PER INCH | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1830 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| CXXW | RIGHT PROJECTION DIAMETER | 0.147 INCHES NOMINAL |
| CXXX | RIGHT PROJECTION LENGTH | 0.146 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | PROJECTION ONE END |
| ASDB | WIDTH ACROSS FLATS | 0.245 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| Relevant Components for NSN - 5340-01-385-0768, 5340013850768 | ||||
| 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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