You are currently exploring our in-stock options for part number 158187 with the NSN 5305002978359. This product is listed with the description “Screw Externally Relieved Body” and is manufactured by Pratt And Whitney Canada Inc. If you are looking to purchase this part, we encourage you to complete and submit the RFQ form below with as much information as you can provide, such as your desired quantity, budget, shipping time frame, and more. Within 15 minutes of receiving and reviewing your submission, one of our experts will reach out with a quote that is tailored to your needs.
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We supply all relevant information alongside the listings on our website, that way you know you are always getting the exact item you require. For example, part number 158187 is listed alongside the NSN 5305-00-297-8359 and belongs to the FSC 5305 Screws. Additionally, it is also under the CAGE Code 00198, which is assigned to Pratt And Whitney Canada Inc. At Aerospace Procurement, you can trust that each product in our inventory is up to industry standards, as we are committed to various quality assurance practices. For example, we uphold a strict NO CHINA SOURCING pledge to ensure that each part is shipped out alongside its manufacturer trace documentation and qualifying certifications. These practices and more allow us to operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. Get in contact with us today to see how we can make the procurement process for part number 158187 seamless.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-00-297-8359 Item PartTypeName: SCREW,EXTERNALLY RELIEVED BODY | 5305 | 002978359 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 158187 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.625 INCHES MINIMUM AND 0.688 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.734 INCHES MINIMUM AND 0.736 INCHES MAXIMUM |
| AASL | HEAD DIAMETER | 0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.165 INCHES MINIMUM AND 0.185 INCHES MAXIMUM |
| AATC | EXTENDED WASHER DIAMETER | 0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| AATD | EXTENDED WASHER THICKNESS | 0.043 INCHES MINIMUM AND 0.053 INCHES MAXIMUM |
| AAWC | FIRST DIAMETER FROM HEAD | 0.155 INCHES MINIMUM AND 0.165 INCHES MAXIMUM |
| AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.078 INCHES MINIMUM AND 0.109 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | SLOT |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM OVERALL AND 38.0 ROCKWELL C MAXIMUM OVERALL |
| CSNG | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 1 |
| MATT | MATERIAL | STEEL COMP 8740 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
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