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 ST3M557-7-15, a Boeing Company The offering we carry that is listed alongside the NSN 5305-01-547-1638 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 ST3M557-7-15 was manufactured by Boeing Company The under the CAGECode 76301. Moreover, by using the first digits of the NSN 5305-01-547-1638, 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 ST3M557-7-15 with our online services.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5305-01-547-1638 Item PartTypeName: SCREW,CLOSE TOLERANCE | 5305 | 015471638 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| HT4027-7-15 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.656 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 1.546 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| AASL | HEAD DIAMETER | 0.612 INCHES MINIMUM AND 0.672 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.101 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT, HORNET F/A-18 (E/F) |
| AHYM | NOMINAL THREAD DIAMETER | 0.4375 INCHES |
| ANEE | GRIP LENGTH | 0.938 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | DWG NAME: SCREW - CLOSE TOLERANCE, 100 DEGREE COUNTERSUNK, REDUCED HEAD, HI-TORQUE, NON-MAGNETIC CRES (125 KSI FSU) |
| MATT | MATERIAL | NICKEL ALLOY 718 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 | UNJF |
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