If your operations demand part number HR258-4-14, an item produced by Hi Shear Corporation and listed with the description “Screw Close Tolerance,” look no further than this page. At your convenience, you can complete the Request for Quote (RFQ) form below with details like your budget, desired quantity, and anticipated fulfillment timeline to receive customized procurement options on part number HR258-4-14. Our representatives will happily treat you to competitive pricing and swift lead times upon their receipt and review of a completed form, regularly responding in 15 minutes or less.
Note : We Will Not Share Your Information To Any Third Parties.
If you are interested, be sure to explore our website further for related CAGE Code 73197 items or other various products manufactured by Hi Shear Corporation. We also present a catalog of all related FSC 5305 Screws parts that we currently carry for your perusal. Regardless of what you decide to purchase from us, we will work closely with you to provide dependable, authentic products while ensuring that we address every requirement possible. This being said, get started on requesting quotes for part number HR258-4-14 and any other NSN parts you need on Sky Forge Components to experience our unrivaled fulfillment services.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-407-9494 Item PartTypeName: SCREW,CLOSE TOLERANCE | 5305 | 014079494 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| PBF1571-4-14 | 5 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHYM | Nominal Thread Diameter | 0.250 INCHES |
| AASK | Head Style | FLAT COUNTERSUNK |
| ANEE | Grip Length | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| CSYM | Surface Finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CQHQ | Minimum Yield Strength | 132000 POUNDS PER SQUARE INCH |
| MRC | Decoded Requirement | Clear Text Reply |
| CSYM | Surface Finish | 32.0 MICROINCHES THREADS |
| CRSQ | Countersink Angle | 129.0 DEGREES MINIMUM AND 131.0 DEGREES MAXIMUM |
| MDCL | Material Document And Classification | AMS 5844 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| CQBC | Minimum Tensile Strength | 240000 POUNDS PER SQUARE INCH |
| AASA | Thread Length | 0.403 INCHES NOMINAL |
| ABQZ | Internal Drive Style | OFFSET CRUCIFORM (TORQUE SET) |
| AASL | Head Diameter | 0.438 INCHES MINIMUM AND 0.511 INCHES MAXIMUM |
| AASB | Fastener Length | 1.263 INCHES MINIMUM AND 1.293 INCHES MAXIMUM |
| AAJF | Thread Direction | RIGHT-HAND |
| SFTT | Surface Treatment | PASSIVATE OVERALL |
| MATT | Material | COBALT COMP MP-35-N OVERALL |
| THSD | Thread Series Designator | UNJF |
| STDC | Surface Treatment Document And Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAUR | Grip Diameter | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| CMLP | Thread Quantity Per Inch | 28 |
| AAJD | Thread Class | 3A |
| CSYM | Surface Finish | 32.0 MICROINCHES GRIP |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote
