| Mfg Part Number: ERNH291 | Manufacturer: Optex Systems Inc | NSN : 5307-00-445-2912 |
| NIIN : 004452912 | Item Name : Stud Stepped | CAGE Code : 02978 |
| FSC : 5307 Studs |
Thank you for taking an interest in the various military NSN parts and aerospace parts we offer on our website. You have currently taken interest in part number ERNH291, a Optex Systems Inc item produced under CAGE Code 02978. For further identification purposes, part number ERNH291 is also listed with the NSN 5307004452912, and it is organized under Federal Supply Class (FSC) 5307 Studs for ease of procural. By filling out and submitting the form provided below, you will be able to receive purchasing options on this item directly from our staff. For us to best tailor our presented solution to your unique needs and restrictions alike, we ask that you please offer our team details like your desired quantity, target pricing, and expected fulfillment timeframe. We can even accommodate many time constraints and limitations that customers may face, so be sure to let us know of any requests when you submit an RFQ form for part number ERNH291.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5307-00-445-2912 Item Description: Stud Stepped | 5307 | 004452912 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Ernh291 | 6 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A STUD THREAD |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| AAJE | THREAD PITCH DIAMETERS | +0.2827/+0.2854 INCHES NUT THREAD |
| AAJE | THREAD PITCH DIAMETERS | +0.3287/+0.3331 INCHES STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| AASA | THREAD LENGTH | 0.625 INCHES NOMINAL NUT THREAD |
| AASA | THREAD LENGTH | 0.688 INCHES NOMINAL STUD THREAD |
| AAZE | SHANK DIAMETER | 0.282 INCHES MINIMUM AND 0.287 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.812 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 16 STUD THREAD |
| CMLP | THREAD QUANTITY PER INCH | 24 NUT THREAD |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD |
| FEAT | SPECIAL FEATURES | 0.102 IN. MIN,0.118 IN. MAX W BY 0.219 IN. MIN,0.250 IN. MAX DEPTH SLOT CUT IN STUD END |
| MATT | MATERIAL | STEEL COMP 1035 OR STEEL COMP 1040 OR STEEL COMP 1045 |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | STEPPED |
| THSD | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| ERNB229 | ERNL268 | ERN301 | ERNF245 |
| ERN226 | ERNA245 | ERN215 | ERNG270 |
| ERNB224 | ERN278 | ERNST-DWG-111-1-2IN-PART-5 | ERNE234 |
| ERNE201 | ERNE217 | ERNF245 | ERN278 |
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