Thank you for considering Pratt And Whitney Canada Inc part number 158187, a component we stock that is further identified by the NSN 5305-00-297-8359 and product description “Screw Externally Relieved Body.” This item is currently available for purchase on our website today, and you can obtain a tailored quote at any time by completing the form on this page. To help us provide the best solution, please include critical details like your quantity requirements, target pricing, and delivery preferences within the submitted request. Once we receive your form, our team will promptly review provided information and respond with a quote that aligns with your needs.
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Alongside part number 158187, we encourage you to explore other offerings we carry from Pratt And Whitney Canada Inc that have been produced under CAGE Code 00198, as well as similar products classified under FSC 5305 Screws that may suit your projects. We can help you obtain pricing on all items that you are interested in, securing the most optimal solution for you. We are also happy to discuss any requirements that you may have, presenting specialized options for many restrictions and needs alike. With our services in mind, please submit your request for part number 158187 today and discover why Marine Defence Parts is a trusted partner for naval and defense procurement.
| 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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