| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-345-8395 (013458395) |
| NCB Code | USA (01) |
| Manufacturer | Hi Shear Corporation, Alcoa Global Fasteners Inc, Reid Products Inc, Boeing Company The, Lisi Aerospace Canada Corp, Sps Technologies Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| HT4075V4-7-24 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| 3M1034V4-7-24 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| 11839V4-7-24 | reid products inc | screw close tolerance | 59563 | RFQ |
| 3M1034V4-7-24 | boeing company the | screw close tolerance | 76301 | RFQ |
| HT4075V4-7-24 | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| HT4075V4-7-24 | sps technologies inc | screw close tolerance | 56878 | RFQ |
| HT4075V4-7-24 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| FEAT | SPECIAL FEATURES | F0.138-32UNJC-3B THREADED HOLE,0.300 IN. MIN AND 0.345IN MAX DEPTH FROM TOP OF HEAD,COUNTERBORE 0.145 IN. MIN AND 0.150 IN. MAX BY 0.055 IN. MIN AND 0.065 IN. MAX DEPTH; PORT 0.060 IN. BY 0.120 IN. |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| AAJD | THREAD CLASS | 3A |
| AASA | THREAD LENGTH | 0.398 INCHES MINIMUM AND 0.469 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.892 INCHES MINIMUM AND 0.922 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM THREADS AND 0.081 INCHES MAXIMUM THREADS |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 0.781 INCHES NOMINAL THREADS |
| MATT | MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL |
| AASL | HEAD DIAMETER | 0.497 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| ANEE | GRIP LENGTH | 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS-4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 5305-01-345-8395, 5305013458395 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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