AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-622-2801 (016222801) |
| NCB Code | USA (01) |
| Manufacturer | Pilgrim Screw Corporation, Heartland Precision Fasteners In, Lfc Industries Inc, 3 V Fastener Co Inc, Fastener Innovation Technology Inc, Bell Helicopter Textron Inc, B And B Specialties Inc, Sps Technologies Inc, Saturn Fasteners Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 120-225C3R16 | pilgrim screw corporation | screw close tolerance | RFQ |
| 120-225C3R16 | heartland precision fasteners in | screw close tolerance | RFQ |
| 120-225C3R16 | lfc industries inc | screw close tolerance | RFQ |
| 120-225C3R16 | 3 v fastener co inc | screw close tolerance | RFQ |
| 120-225C3R16 | fastener innovation technology inc | screw close tolerance | RFQ |
| 120-225C3R16 | bell helicopter textron inc | screw close tolerance | RFQ |
| 120-225C3R16 | b and b specialties inc | screw close tolerance | RFQ |
| 120-225C3R16 | sps technologies inc | screw close tolerance | RFQ |
| 120-225C3R16 | saturn fasteners inc | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.468 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 1.031 INCHES NOMINAL |
| AASK | HEAD STYLE | ROUND EXTENDED WASHER |
| AASL | HEAD DIAMETER | 0.437 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.089 INCHES MINIMUM AND 0.099 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 0.437 INCHES NOMINAL |
| AATD | EXTENDED WASHER THICKNESS | 0.025 INCHES MINIMUM AND 0.030 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM |
| AAZH | HEAD MINOR DIAMETER | 0.375 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | CRUCIFORM RIBBED |
| AHYM | NOMINAL THREAD DIAMETER | 0.1900 INCHES |
| ANEE | GRIP LENGTH | 0.563 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CSYT | CHAMFER ANGLE | 0.039 DEGREES NOMINAL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,CLOSE TOLERANCE |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-622-2801, 5305016222801 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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