At NSN Unlimited, we maintain a large database of parts TX1027D4-8A, HP1170D4-8, 3M1170D4-8A, 11825D4-8A with NSN 5305-01-477-9234 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Boeing Company The, Alcoa Fastening Systems Ltd, Alcoa Global Fasteners Inc, Lisi Aerospace, Heartland Precision Fasteners Inc. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 5305-01-477-9234 |
| Item Name: Screw Close Tolerance |
| FSG: 53 Hardware and Abrasives |
| Federal Supply Class (FSC): 5305 Screws |
| NIIN: 014779234 |
| NCB Code: USA (01) |
| Manufacturers: Boeing Company The , Alcoa Fastening Systems Ltd , Alcoa Global Fasteners Inc , Lisi Aerospace , Heartland Precision Fasteners Inc , Reid Products Inc |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| TX1027D4-8A | 5305-01-477-9234 | screw close tolerance | boeing company the | Avl | RFQ |
| TX1027D4-8A | 5305-01-477-9234 | screw close tolerance | alcoa fastening systems ltd | Avl | RFQ |
| TX1027D4-8A | 5305-01-477-9234 | screw close tolerance | alcoa global fasteners inc | Avl | RFQ |
| TX1027D4-8A | 5305-01-477-9234 | screw close tolerance | lisi aerospace | Avl | RFQ |
| HP1170D4-8 | 5305-01-477-9234 | screw close tolerance | heartland precision fasteners inc | Avl | RFQ |
| HP1170D4-8 | 5305-01-477-9234 | screw close tolerance | alcoa global fasteners inc | Avl | RFQ |
| HP1170D4-8 | 5305-01-477-9234 | screw close tolerance | boeing company the | Avl | RFQ |
| HP1170D4-8 | 5305-01-477-9234 | screw close tolerance | alcoa fastening systems ltd | Avl | RFQ |
| 3M1170D4-8A | 5305-01-477-9234 | screw close tolerance | boeing company the | Avl | RFQ |
| 3M1170D4-8A | 5305-01-477-9234 | screw close tolerance | alcoa global fasteners inc | Avl | RFQ |
| 3M1170D4-8A | 5305-01-477-9234 | screw close tolerance | alcoa fastening systems ltd | Avl | RFQ |
| 11825D4-8A | 5305-01-477-9234 | screw close tolerance | reid products inc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CXCY | III PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT, 100 DEGREE REDUCED HEAD, GEAR DRIVE RECESS |
| ANEE | GRIP LENGTH | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 125 KSI SHEAR STRENGTH |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AASL | HEAD DIAMETER | 0.385 INCHES MINIMUM AND 0.394 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASB | FASTENER LENGTH | 0.910 INCHES MINIMUM AND 0.940 INCHES MAXIMUM |
| ABQJ | POINT STYLE | FLAT |
| AAUR | GRIP DIAMETER | 0.249 INCHES MINIMUM |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| AAJD | THREAD CLASS | 3A |
| ABQZ | INTERNAL DRIVE STYLE | TORX |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| AAUJ | SPLINE MAJOR DIAMETER | 0.154 INCHES MINIMUM AND 0.156 INCHES MAXIMUM |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| AASA | THREAD LENGTH | 0.420 INCHES MINIMUM AND 0.430 INCHES MAXIMUM |
| AAVA | POINT DIAMETER | 0.425 INCHES NOMINAL |
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