| Item Name | Screw Close Toleran |
| INC Code | 29294 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-591-0368 (015910368) |
| NCB Code | USA (01) |
| Manufacturer | Alcoa Global Fasteners Inc, Boeing Company The, Camcar Llc, Heartland Precision Fasteners In, Linread Canada Ltd, Huck International Inc, Lisi Aerospace Canada Corp, Hi Shear Corporation, Saturn Fasteners Inc, Sps Technologies Inc, Houston Precision Fastener L L C, Reid Products Inc, Valley Todeco Inc, West Coast Aerospace Inc |
| Associated Parts Numbers of NSN 5305-01-591-0368 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| HT4027 6 6 | alcoa global fasteners inc | screw close toleran | 92215 | A | A | RFQ |
| ST3M557-6-6 | boeing company the | screw close toleran | 76301 | A | A | RFQ |
| ST3M557-6-6 | camcar llc | screw close toleran | 4wl75 | F | A | RFQ |
| ST3M557-6-6 | heartland precision fasteners in | screw close toleran | 0zc92 | A | A | RFQ |
| ST3M557-6-6 | linread canada ltd | screw close toleran | u6683 | E | A | RFQ |
| HT4027-6-6 | huck international inc | screw close toleran | 17446 | A | A | RFQ |
| HT4027-6-6 | lisi aerospace canada corp | screw close toleran | l4528 | E | A | RFQ |
| HT4027 6 6 | hi shear corporation | screw close toleran | 73197 | A | A | RFQ |
| ST3M557-6-6 | saturn fasteners inc | screw close toleran | 0k6z0 | A | A | RFQ |
| HT4027-6-6 | sps technologies inc | screw close toleran | 80539 | A | A | RFQ |
| ST3M557 6 6 | houston precision fastener l l c | screw close toleran | 1vsl7 | F | A | RFQ |
| 11923 6 6 | reid products inc | screw close toleran | 59563 | A | A | RFQ |
| ST3M557-6-6 | valley todeco inc | screw close toleran | 06710 | A | A | RFQ |
| WC4027-6-6 | west coast aerospace inc | screw close toleran | 60516 | F | A | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AASL | HEAD DIAMETER | 0.510 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
| AAUY | POINT LENGTH | 0.052 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AASK | HEAD STYLE | FILLISTER COUNTERSUNK |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| MATT | MATERIAL | NICKEL ALLOY 718 OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| AHYM | NOMINAL THREAD DIAMETER | 0.375 INCHES |
| AASB | FASTENER LENGTH | 1.001 INCHES MINIMUM AND 1.031 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| ABQJ | POINT STYLE | FLAT |
| AASU | HEAD HEIGHT | 0.018 INCHES MAXIMUM |
| CWDK | POINT CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
| AAUR | GRIP DIAMETER | 0.374 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 0.641 INCHES NOMINAL |
| ANEE | GRIP LENGTH | 0.375 INCHES NOMINAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW-CLOSE TOLERANCE, 100 DEG COUTERSUNK, REDUCED HEAD, HI-TORQUE, NON-MAGNETIC CRES (125 KSI FSU) |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| Relevant Components for NSN - 5305-01-591-0368, 5305015910368 | ||||
| 5305-01-550-7160 (5305015507160) | 5305-00-817-7604 (5305008177604) | 5305-01-576-5750 (5305015765750) | 5305-01-571-8125 (5305015718125) | |
| 5305-01-102-9332 (5305011029332) | 5305-01-663-8969 (5305016638969) | 5305-01-501-5086 (5305015015086) | 5305-00-837-3323 (5305008373323) | |
| 5305-01-226-0794 (5305012260794) | 5305-01-364-9897 (5305013649897) | 5305-00-592-9787 (5305005929787) | 5305-00-699-6718 (5305006996718) | |
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