You have reached the Request for Quote (RFQ) page for part number PBN4-4, an item sourced from Harvard Industries Inc (CAGE Code 72962) that is classified with the item name Nut Self Locking Bl. Here, you can utilize our online form to quickly secure tailored pricing and procurement options from our staff as the first step of procurement. With responses always being quick, be sure to get started as soon as possible if you would like to learn more about this part number.
The part number PBN4-4 is associated with Harvard Industries Inc, identified by the CAGE Code 72962, and is typically referenced under the item name Nut Self Locking Bl. It is categorized under the NSN 5310-00-917-4531, with the NIIN 009174531, INC 29724, and NCB code 00 (USA). Additionally, this part falls under the Federal Supply Group (FSG) 53 and Federal Supply Class (FSC) 5310 Nuts and Washers. For more information, these classifications provide further context about the component.
With the form provided, be sure to present our staff with key details on your needs, such as your target pricing, required quantity, and expected turnaround time. Once we receive and review your request for part PBN4-4, a member of our staff will contact you in 15 minutes or less to present customized solutions for your comparisons. Once you make a purchase with us, you can expect our staff to work closely with you through each step of fulfillment to ensure that all needs are met with care and efficiency.
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | Thread Direction | RIGHT-HAND |
| MRC | Decoded Requirement | Clear Text Reply |
| AASL | Head Diameter | 0.353 INCHES MAXIMUM |
| CQJX | Nominal Thread Size | 0.250 INCHES |
| SFTT | Surface Treatment | CADMIUM OVERALL |
| CMLP | Thread Quantity Per Inch | 28 |
| BZRR | Thread Series | UNF |
| AZKQ | Temp Rating | 450.0 DEG FAHRENHEIT NOMINAL |
| AAJD | Thread Class | 3B |
| AAUM | Locking Feature | PREVAILING TORQUE ALL METAL DESIGN |
| AASK | Head Style | SERRATED WITH PILOT |
| ACTA | Nut Style | BLIND RIVET W/SMOOTH ROUND SHANK |
| AASU | Head Height | 0.222 INCHES MINIMUM AND 0.262 INCHES MAXIMUM |
| ADFL | Head Pilot Diameter | 0.476 INCHES MAXIMUM |
| ADFN | Shank End Type | OPEN |
| ACVN | Nut Length | 0.362 INCHES MINIMUM AND 0.372 INCHES MAXIMUM |
| ACTD | Nut Diameter | 0.325 INCHES MINIMUM AND 0.327 INCHES MAXIMUM |
| STDC | Surface Treatment Document And Classification | QQ-P-416,TY2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ADEY | Nut Grip Range | +0.160 TO 0.200 INCHES |
| MDCL | Material Document And Classification | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATT | Material | STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
OVER 75000
Same-day
COMPLETE PURCHASING
FULLY CERTIFIED
COMPETITIVEBefore You Go, Take a Look at Our NSN Parts Catalog! Don’t forget That We Can offer A Competitive Quote Within 15 Minutes of Receiving Your RFQ form!
Request for Quote