| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-156-5117 (011565117) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, Sps Technologies Inc, Huck International Inc, Hi Shear Corporation, Lisi Aerospace Canada Corp, Boeing Company The, Fastener Innovation Technology Inc, Twist Tite Mfg Inc, West Coast Aerospace Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| CHT4057-3-11 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| HT4057-3-11 | sps technologies inc | screw close tolerance | 80539 | RFQ |
| HT4057-3-11 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| HT4057-3-11 | huck international inc | screw close tolerance | 97928 | RFQ |
| HT4057-3-11 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| HT4057-3-11A | huck international inc | screw close tolerance | 17446 | RFQ |
| HT4057-3-11A | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| HT4057-3-11A | alcoa global fasteners inc | screw close tolerance | 06950 | RFQ |
| HT4057-3-11A | sps technologies inc | screw close tolerance | k5673 | RFQ |
| HT4057-3-11A | hi shear corporation | screw close tolerance | 73197 | RFQ |
| ST3M733-3-11 | boeing company the | screw close tolerance | 76301 | RFQ |
| ST3M733-3L11 | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| ST3M733-3L11 | boeing company the | screw close tolerance | 76301 | RFQ |
| ST3M733-3L11 | twist tite mfg inc | screw close tolerance | 007r1 | RFQ |
| WC4057-3-11 | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.381 INCHES MINIMUM AND 0.431 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.079 INCHES MINIMUM AND 1.109 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.338 INCHES MINIMUM AND 0.381 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| ANEE | GRIP LENGTH | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 23-112 TYPE C FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ALUMINUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-83488 TYPE2 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Components Related to NSN - 5305-01-156-5117, 5305011565117 | ||||
| 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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