Defence NSN Source is a one-stop shop for Screw Close Tolerance components and other similar products that meet the needs of our customer base. You have taken a specific interest in part number HT8137-4-8ASM, a Alcoa Global Fasteners Inc offering we carry that is listed alongside the NSN 5305-01-374-5945 to streamline identification and procurement. If you fill out and submit the Request for Quote (RFQ) form located below, you can secure pricing options for your comparisons. Within 15 minutes of one of our team members receiving and reviewing your submission, you can anticipate a customized response.
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We strive to make the procurement process more straightforward and efficient by offering comprehensive details for listed components whenever possible. For instance, part number HT8137-4-8ASM was manufactured by Alcoa Global Fasteners Inc under the CAGECode 92215. Moreover, by using the first digits of the NSN 5305-01-374-5945, we can see that this product belongs to FSC 5305 Screws. Utilizing such information, you can ensure that you are securing precisely what you need to carry out operations or meet your project requirements. Keeping this in mind, obtain a quote on part number HT8137-4-8ASM with our online services.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-374-5945 Item PartTypeName: SCREW,CLOSE TOLERANCE | 5305 | 013745945 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| ST3M40V4-8ASM | 5 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.469 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| AASL | HEAD DIAMETER | 0.5018 INCHES MINIMUM AND 0.5066 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CBBL | FEATURES PROVIDED | DRY FILM LUBRICANT AND O RING |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD32.0 MICROINCHES THREADS |
| AASB | FASTENER LENGTH | 0.963 INCHES MINIMUM AND 0.990 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.1060 INCHES MINIMUM AND 0.1080 INCHES MAXIMUM |
| ANEE | GRIP LENGTH | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| MATT | MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL OR TITANIUM ALLOY UNS R56440 OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
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