| Item Name | Standoff Threaded Spacing |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware Commercial |
| National Item Identification Number (NIIN) | 01-451-6021 (014516021) |
| NCB Code | USA (01) |
| Manufacturer | Halsit Holdings Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | Thread Class | 2A RIGHT EXTERNAL |
| AAJF | Thread Direction | RIGHT-HAND RIGHT INTERNAL |
| AAJF | Thread Direction | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) |
| ABRY | Length | 1.0000 INCHES NOMINAL |
| CMLP | Thread Quantity Per Inch | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |
| CXXW | Right Projection Diameter | 0.1640 INCHES NOMINAL |
| CQJX | Nominal Thread Size | 0.1640 INCHES RIGHT EXTERNAL |
| THSD | Thread Series Designator | UNC RIGHT EXTERNAL |
| MRC | Decoded Requirement | Clear Text Reply |
| MATT | Material | ALUMINUM OVERALL |
| CQJX | Nominal Thread Size | 0.1640 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) |
| AAJD | Thread Class | 2B LEFT INTERNAL (INCLUDES THRU THREAD) |
| THSD | Thread Series Designator | UNC LEFT INTERNAL (INCLUDES THRU THREAD) |
| ASDB | Width Across Flats | 0.2500 INCHES NOMINAL |
| CXXX | Right Projection Length | 0.3750 INCHES NOMINAL |
| ANLR | Cross-Sectional Shape | HEXAGON |
| AASA | Thread Length | 1.0000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) |
| CMLP | Thread Quantity Per Inch | 32 RIGHT EXTERNAL |
| AASA | Thread Length | 0.3750 INCHES NOMINAL RIGHT EXTERNAL |
| STYL | Style Designator | LEFT INTERNAL AND RIGHT EXTERNAL THREAD |
| Relevant Components for NSN - 5340-01-451-6021, 5340014516021 | ||||
| 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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