ASAP Aviation Procurement is pleased to announce that part number PZ-21 of NSN 5305-01-577-4701 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number PZ-21 is a Screw Shoulder manufactured by W M Berg Inc under CAGE Code 29440. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-577-4701 Item PartTypeName: SCREW,SHOULDER | 5305 | 015774701 | 0 | N | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | 0 | |||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| PZ-21 | 5 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | Head Style | FLAT CHAMFER |
| AHYM | Nominal Thread Diameter | 0.190 INCHES |
| ASDB | Width Across Flats | 0.125 INCHES NOMINAL |
| THSD | Thread Series Designator | UNF |
| AASA | Thread Length | 0.250 INCHES NOMINAL |
| AASB | Fastener Length | 0.625 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |
| AAJF | Thread Direction | RIGHT-HAND |
| MATT | Material | STEEL CORROSION RESISTING OVERALL |
| AATX | Shoulder Length | 0.375 INCHES MINIMUM OVERALL AND 0.377 INCHES MAXIMUM OVERALL |
| CWYB | Shoulder Shape | ROUND OVERALL |
| MRC | Decoded Requirement | Clear Text Reply |
| AASL | Head Diameter | 0.375 INCHES NOMINAL |
| FEAT | Special Features | MATERIAL STAINLESS STEEL 416 |
| CXCY | Part Name Assigned By Controlling Agency | SOCKET HEAD SHOULDER SCREW |
| ABQZ | Internal Drive Style | HEXAGON |
| AAJD | Thread Class | 2A |
| AATN | Shoulder Diameter | 0.249 INCHES MINIMUM OVERALL AND 0.250 INCHES MAXIMUM OVERALL |
| CQFM | Hardness Rating | 26.0 ROCKWELL C MINIMUM OVERALL AND 36.0 ROCKWELL C MAXIMUM OVERALL |
| CMLP | Thread Quantity Per Inch | 32 |
| AASU | Head Height | 0.188 INCHES NOMINAL |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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