| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-352-2078 (013522078) |
| NCB Code | USA (01) |
| Manufacturer | Lisi Aerospace Canada Corp, Space Lok Inc, Federal Mogul Corporation, Huck International Inc, Sps Technologies Inc, Valley Todeco Inc, Hi Shear Corporation, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| HR242-8-21 | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| SLB217-8-21 | space lok inc | screw close tolerance | 16258 | RFQ |
| 03A161-8-21 | federal mogul corporation | screw close tolerance | 1w025 | RFQ |
| X0007-8-21 | huck international inc | screw close tolerance | 97928 | RFQ |
| PBF1419-8-21 | sps technologies inc | screw close tolerance | 27624 | RFQ |
| VCL0008-8-21 | valley todeco inc | screw close tolerance | 06710 | RFQ |
| HR242-8-21 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| AIC4410-8-21 | sps technologies inc | screw close tolerance | 06725 | RFQ |
| 123741-8-21 | sps technologies inc | screw close tolerance | 80539 | RFQ |
| 03A161-8-21 | northrop grumman systems corporation | screw close tolerance | 76823 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASB | FASTENER LENGTH | 2.032 INCHES MINIMUM AND 2.062 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.959 INCHES MINIMUM AND 1.017 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM |
| ANEE | GRIP LENGTH | 1.302 INCHES MINIMUM AND 1.322 INCHES MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAJD | THREAD CLASS | 3A |
| AASA | THREAD LENGTH | 0.735 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
| AHYM | NOMINAL THREAD DIAMETER | 0.500 INCHES |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| MATT | MATERIAL | NICKEL ALLOY 718 OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| Relevant Components for NSN - 5305-01-352-2078, 5305013522078 | ||||
| 5315-01-392-6539 (5315013926539) | 5305-00-370-0922 (5305003700922) | 5330-00-108-1053 (5330001081053) | 5305-00-282-3260 (5305002823260) | |
| 5310-00-825-0783 (5310008250783) | 5365-01-200-6930 (5365012006930) | 5340-01-352-9365 (5340013529365) | 5330-01-231-5219 (5330012315219) | |
| 5331-01-452-9668 (5331014529668) | 5305-00-151-8683 (5305001518683) | 5320-00-323-6041 (5320003236041) | 5330-00-516-3829 (5330005163829) | |
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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