NSN
3020-00-385-7768
Gear,Spur
FSC 3020 — GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAINFSG 30 — MECHANICAL POWER TRANSMISSION EQUIPMENT
1 parts / 1 mfrs
Part Numbers for NSN 3020-00-385-77681 records
Manufacturers (1)
Army, United States Department of the Dba Rock Island Arsenal Jmtc
CAGE 19204Identification Data
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| AAQL | BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
| ABSX | ATTACHMENT METHOD | MOUNTING HOLE |
| AGJS | PITCH DIAMETER | 10.0000 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 60 |
| ANTP | BORE STYLE | TAPERED W/KEYWAY SECOND END |
| BDZQ | BACKLASH DESIGNATION | GRADE C |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) AXIALLY THROUGH BODY FIRST END |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL |
| CQLT | MOUNTING HOLE NOMINAL THREAD SIZE | 0.500 INCHES AXIALLY THROUGH BODY FIRST END |
| CTQY | MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED AXIALLY THROUGH BODY FIRST END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 10.249 INCHES |
| CWNH | TOOTH FORM | STUB |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 4.0625 INCHES SECOND END |
| CWRB | BODY RECESS NOMINAL DEPTH | 4.062 INCHES FIRST END |
| CWRM | FACE NOMINAL WIDTH | 2.125 INCHES |
| CWSN | KEYWAY NOMINAL WIDTH | 0.3745 INCHES SECOND END |
| CWSR | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.947 INCHES SECOND END |
| CWSW | TAPER MAJOR NOMINAL DIAMETER | 1.496 INCHES SECOND END |
| CWTR | HUB STYLE DESIGNATOR | PLAIN SECOND END |
| CWTX | HUB NOMINAL DIAMETER | 3.000 INCHES SECOND END |
| CWWK | PRECISION CLASSIFICATION | QUALITY NUMBER 6 |
| FEAT | SPECIAL FEATURES | 63 MICROINCH AA FINISH ON TOOTH SURFACES,2 OPPPOSED 0.578 IN. HOLES WITH 0.375-18 NPT THD 0.500 DEEP IN BELL BODY PERPENDICULAR TO KEYWAY OF BORE,FIRST END BELL BODY COUNTERBORE TO 3.756 IN. MIN TO 3.757 IN. MAX DIA BY 1.187 IN. DEEP |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | BELL SHAPE BODY, PROTRUDING HUB |
Related NSNs in FSC 3020
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN3020-00-385-7768
NIIN003857768
FSC3020
DEMILA
PARTS1
MFRS1
About NSN 3020-00-385-7768
NSN 3020-00-385-7768 is a National Stock Number assigned to Gear,Spur. This NSN part number belongs to Federal Supply Class 3020 (GEARS, PULLEYS, SPROCKETS, AND TRANSMISSION CHAIN) under Federal Supply Group 30 (MECHANICAL POWER TRANSMISSION EQUIPMENT). There are 1 part number associated with this NSN from 1 manufacturer.
To find the part number for NSN 3020-00-385-7768, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.