| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-524-1525 (015241525) |
| NCB Code | USA (01) |
| Manufacturer | Bell Helicopter Textron Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 120 225 3R21 | bell helicopter textron inc | screw close tolerance | 97499 | RFQ |
| 120-225-3-21 | bell helicopter textron inc | screw close tolerance | 97499 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CQBC | Minimum Tensile Strength | 2000 POUNDS PER SQUARE INCH |
| ABQZ | Internal Drive Style | CRUCIFORM RIBBED |
| CRTL | Criticality Code Justification | AGAV |
| AHYM | Nominal Thread Diameter | 0.190 INCHES |
| MRC | Decoded Requirement | Clear Text Reply |
| CMLP | Thread Quantity Per Inch | 32 |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| AATD | Extended Washer Thickness | 0.027 INCHES NOMINAL |
| AASK | Head Style | ROUND EXTENDED WASHER |
| AAJF | Thread Direction | RIGHT-HAND |
| AASL | Head Diameter | 0.375 INCHES NOMINAL |
| AASA | Thread Length | 0.430 INCHES NOMINAL |
| AASB | Fastener Length | 1.438 INCHES NOMINAL |
| ANEE | Grip Length | 0.875 INCHES NOMINAL |
| STDC | Surface Treatment Document And Classification | QQ-P-416, TYPE 2, CLASS2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AATC | Extended Washer Diameter | 0.437 INCHES NOMINAL |
| AGAV | End Item Identification | SUPPORT OF PRE-PROVISIONING ITEMS FOR WHICH NAVICP PHIL ACTS AS POE (E-NSN ISIL) |
| THSD | Thread Series Designator | UNJF |
| MDCL | Material Document And Classification | AMS6415 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| AAJD | Thread Class | 3A |
| AAUR | Grip Diameter | 0.189 INCHES NOMINAL |
| AASU | Head Height | 0.094 INCHES NOMINAL |
| CXCY | Part Name Assigned By Controlling Agency | SCREW, WASHER HEAD, CLOSE TOLERANCE, LONG THREAD, 95 KSI FSU |
| MATT | Material | STEEL COMP 4340 OVERALL |
| Relevant Components for NSN - 5305-01-524-1525, 5305015241525 | ||||
| 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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