| Item Name | Nut Plain Spline |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-474-9240 (004749240) |
| NCB Code | USA (00) |
| Manufacturer | Bell Helicopter Textron Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 204-011-116-001 | bell helicopter textron inc | nut plain spline | 97499 | RFQ |
| 204-011-116-1 | bell helicopter textron inc | nut plain spline | 97499 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAVL | PILOT DIAMETER | 3.980 INCHES NOMINAL |
| AAVM | PILOT LENGTH | 2.940 INCHES NOMINAL |
| AAWY | COUNTERBORE DIAMETER | 3.625 INCHES MINIMUM NUT AND 3.627 INCHES MAXIMUM NUT |
| ACTD | NUT DIAMETER | 4.3965 INCHES MINIMUM AND 4.4015 INCHES MAXIMUM |
| ADEA | NUT HEIGHT | 3.615 INCHES NOMINAL |
| ADFK | NUT COUNTERBORE DEPTH | 0.572 INCHES MINIMUM NUT AND 0.582 INCHES MAXIMUM NUT |
| BZRR | THREAD SERIES | UN |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CQJX | NOMINAL THREAD SIZE | 3.500 INCHES |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626,COMP 4140,COND D1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 5310-00-474-9240, 5310004749240 | ||||
| 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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