| Mfg Part Number: 4-40X.250 | Alternate P/N: 440X250 |
| NSN : 5305-01-230-5191 | NIIN : 012305191 |
| CAGE Code : 70276 | Manufacturer: Allen Mfg Co |
| Item Name : Screw Cap Socket He | FSC : 5305 Screws |
Thank you for choosing Civil Aviation Parts for part number 4-40X.250. You have reached our NSN RFQ Page, featuring our top-requested NSN 5305-01-230-5191 parts and components with Screw Cap Socket He, manufactured by Allen Mfg Co. Some of these items include part number 4-40X.250, and various others, all of which have been vetted for quality assurance and authenticity. At Civil Aviation Parts, we prioritize our customers and their operations by only sourcing from top global manufacturers that we trust, assuaging the worry of not receiving quality items from us.
The 4-40X.250 part number featured under the NSN 5305-01-230-5191 and manufactured by Navair And Navsea Managed are paired alongside CAGE Code 70276 under FSC 5305 Screws. Civil Aviation Parts utilizes CAGE Codes so that our customers can narrow down our ever-expanding listings by using our optimized search engine and filters. If you are familiar with the CAGE Codes associated with the particular NSN products you wish to purchase, we invite you to use them.
If you need more information regarding the 4-40X.250 NSN item you wish to purchase, please include everything in the provided RFQ form below. When you fill out a form, in return, you will be provided a competitive quote for your comparisons in as little as 15 minutes.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-230-5191 Item Description: Screw Cap Socket He | 5305 | 012305191 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 4-40x.250 | 5 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.185 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| AASK | HEAD STYLE | UNDERCUT PAN NO. 2 |
| AASL | HEAD DIAMETER | 0.201 INCHES MINIMUM AND 0.213 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.051 INCHES MINIMUM AND 0.059 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.112 INCHES |
| ASDB | WIDTH ACROSS FLATS | 0.0625 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 40 |
| MATT | MATERIAL | STEEL COMP 303 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
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