Thank you for taking an interest in the NSN 3020-01-255-6253 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 3020-01-255-6253, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.
Underneath our overview, part numbers like 903-5912051, 903-5912051 PC14, and others that belong to our NSN 3020-01-255-6253 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.
| Item Name | Gear Spur |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 01-255-6253 (012556253) |
| NCB Code | USA (01) |
| Manufacturer | Charleston Naval Shipyard Naval Base |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 903-5912051 | charleston naval shipyard naval base | gear spur | 80090 | RFQ |
| 903-5912051 PC14 | charleston naval shipyard naval base | gear spur | 80090 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B SECOND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND SECOND END |
| AAQL | BODY STYLE | PLAIN,SOLID |
| AGJS | PITCH DIAMETER | 1.0000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 12 |
| ANTP | BORE STYLE | PLAIN FIRST END |
| ANTP | BORE STYLE | THREAD SERIES DESIGNATOR PARTIALLY THREADED SECOND END |
| CQFM | HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES SECOND END |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| CWCD | NOMINAL OUTSIDE DIAMETER | 1.166 INCHES |
| CWNH | TOOTH FORM | STANDARD |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 0.812 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.516 INCHES FIRST END |
| CWTK | NOMINAL THREAD LENGTH | 0.718 INCHES SECOND END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN FIRST END |
| CWTX | HUB NOMINAL DIAMETER | 0.812 INCHES FIRST END |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-T-870,CLASS 1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| THSD | THREAD SERIES DESIGNATOR | UNF SECOND END |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Relevant Components for NSN - 3020-01-255-6253, 3020012556253 | ||||
| 3020-01-162-3418 (3020011623418) | 3040-01-261-6704 (3040012616704) | 3040-01-260-4355 (3040012604355) | 3040-00-152-7105 (3040001527105) | |
| 3020-00-938-8673 (3020009388673) | 3040-01-422-7775 (3040014227775) | 3020-00-942-3095 (3020009423095) | 3040-01-412-2695 (3040014122695) | |
| 3020-00-294-5200 (3020002945200) | 3010-01-267-6055 (3010012676055) | 3010-01-098-1259 (3010010981259) | 3010-00-157-6996 (3010001576996) | |
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