At NSN Unlimited, we maintain a large database of parts 4031720, 4041720 with NSN 5306-00-369-5679 used in civil and defense applications for the aerospace, marine, and commercial manufactured by United Technologies Corporation, M S Aerospace Inc, Acufast Aircraft Products 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: 5306-00-369-5679 |
| Item Name: Bolt Close Toleranc |
| FSG: 53 Hardware and Abrasives |
| Federal Supply Class (FSC): 5306 Bolts |
| NIIN: 003695679 |
| NCB Code: USA (00) |
| Manufacturers: United Technologies Corporation , M S Aerospace Inc , Acufast Aircraft Products Inc |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| 4031720 | 5306-00-369-5679 | bolt close toleranc | united technologies corporation | Avl | RFQ |
| 4031720 | 5306-00-369-5679 | bolt close toleranc | m s aerospace inc | Avl | RFQ |
| 4041720 | 5306-00-369-5679 | bolt close toleranc | acufast aircraft products inc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.328 INCHES MINIMUM AND 0.348 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.850 INCHES MINIMUM AND 0.870 INCHES MAXIMUM |
| AASK | HEAD STYLE | HEXAGON |
| AASU | HEAD HEIGHT | 0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| AATB | WIDTH BETWEEN FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2480 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 0.460 INCHES MINIMUM AND 0.470 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 260000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 241.0 BRINELL STANDARD MAXIMUM OVERALL |
| CQHQ | MINIMUM YIELD STRENGTH | 210000 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | NICKEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5758 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
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