| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-451-9021 (014519021) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, Boeing Defence Australia, Federal Mfg Co Inc, Sps Technologies Inc, Valley Todeco Inc, Voi Shan Chatsworth |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| BACB30LH2-9 | alcoa global fasteners inc | screw close tolerance | 1rc86 | RFQ |
| BACB30LH2-9 | boeing defence australia | screw close tolerance | z8t75 | RFQ |
| BACB30LH2-9 | federal mfg co inc | screw close tolerance | 17943 | RFQ |
| BACB30LH2-9 | sps technologies inc | screw close tolerance | 80539 | RFQ |
| BACB30LH2-9 | valley todeco inc | screw close tolerance | 06710 | RFQ |
| BACB30LH2-9 | voi shan chatsworth | screw close tolerance | 9n513 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ANEE | Grip Length | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| AASK | Head Style | FLAT COUNTERSUNK |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| AASL | Head Diameter | 0.255 INCHES MINIMUM AND 0.334 INCHES MAXIMUM |
| ABQZ | Internal Drive Style | CROSS RECESS TYPE 1 |
| AASA | Thread Length | 0.345 INCHES NOMINAL |
| AASB | Fastener Length | 0.892 INCHES MINIMUM AND 0.922 INCHES MAXIMUM |
| MRC | Decoded Requirement | Clear Text Reply |
| THSD | Thread Series Designator | UNJF |
| AAJF | Thread Direction | RIGHT-HAND |
| AAUR | Grip Diameter | 0.1625 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM |
| CMLP | Thread Quantity Per Inch | 32 |
| MATT | Material | IRON ALLOY 660 OVERALL |
| AAJD | Thread Class | 3A |
| CRSQ | Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| AHYM | Nominal Thread Diameter | 0.164 INCHES |
| Components Related to NSN - 5305-01-451-9021, 5305014519021 | ||||
| 5305-01-222-3196 (5305012223196) | 5340-01-420-2904 (5340014202904) | 5305-01-506-5038 (5305015065038) | 5307-01-093-0586 (5307010930586) | |
| 5306-01-455-2212 (5306014552212) | 5320-01-425-9724 (5320014259724) | 5330-01-429-5246 (5330014295246) | 5340-01-359-3660 (5340013593660) | |
| 5330-01-524-1191 (5330015241191) | 5320-00-395-6445 (5320003956445) | 5310-01-510-7415 (5310015107415) | 5310-01-104-8190 (5310011048190) | |
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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