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Quality guaranteed We sell only warrantied and traceable partsASAP NSN Distribution, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and IT hardware markets. As such, we have an inventory in excess of two billion new and obsolete parts, among which is an impressive selection of NSN parts and much more. This includes items such as Pulley Groove LB3A from manufacturer Langdon Mfg Co and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than ASAP NSN Distribution.
An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. ASAP NSN Distribution is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict no China sourcing pledge, ensuring the quality of every NSN part we sell. Furthermore, the parametric search capabilities of our site allow users to search for parts from specific NSNs like 3020005416875, specific manufacturers like Langdon Mfg Co, and a broad range of other filters. To begin the purchasing process immediately, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-541-6875 Item Description: Pulley Groove | 3020 | 005416875 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| Lb3a | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| GROOVE | ABGA | GROOVE DEPTH0 135 INCHES NOMINAL |
| GROOVE | ABGF | GROOVE WIDTH0 286 INCHES NOMINAL |
| GROOVE | ABHE | OUTSIDE DIAMETER1 010 INCHES MINIMUM AND 1 030 INCHES MAXIMUM |
| GROOVE | ABHP | OVERALL LENGTH0 497 INCHES MINIMUM AND 0 498 INCHES MAXIMUM |
| GROOVE | ABXV | BORE DIAMETER0 1895 INCHES MINIMUM AND 0 1905 INCHES MAXIMUM |
| GROOVE | ADGE | BORE LENGTH0 497 INCHES MINIMUM AND 0 498 INCHES MAXIMUM |
| GROOVE | AGAV | END ITEM IDENTIFICATIONAC-130H MC-130H C-130E HC-130 C-130 HERCULES AIRCRAFT |
| GROOVE | AGWA | GROOVE RADIUS0 155 INCHES MINIMUM AND 0 165 INCHES MAXIMUM |
| GROOVE | ANNQ | MATERIAL AND LOCATIONALUMINUM ALLOY BODY ERR-100 ERR-100 |
| GROOVE | AQPL | FACE WIDTH0 406 INCHES MINIMUM AND 0 410 INCHES MAXIMUM |
| GROOVE | ARJD | DESIGN FORMWEBBED |
| GROOVE | ASBP | BORE TYPESTRAIGHT |
| GROOVE | AWJQ | BEARINGSINCLUDED |
| GROOVE | AXHQ | GROOVE QUANTITY1 |
| GROOVE | AXND | COUNTERBORE FEATURENOT INCLUDED |
| GROOVE | BDDY | BEARING QUANTITY1 |
| GROOVE | BSGG | KEYING FACILITYNOT INCLUDED |
| GROOVE | BSYG | SPLIT HUB FEATURENOT INCLUDED |
| GROOVE | BXSH | WEBSPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET |
| GROOVE | BXSJ | LIGHTENING HOLENOT INCLUDED |
| GROOVE | BXSK | INTEGRAL COOLING VANENOT INCLUDED |
| GROOVE | BXSM | GROOVE SHAPEU |
| GROOVE | BYDS | BORE FEATUREINCLUDED |
| GROOVE | BYDT | BEARING TYPEBALL |
| GROOVE | BYDZ | PROTRUDING HUB CHARACTERISTICPLAIN |
| GROOVE | BYZD | HUB END OUTSIDE DIAMETER AND LOCATION0 277 INCHES MINIMUM BOTH ENDS AND 0 278 INCHES MAXIMUM BOTH ENDS |
| GROOVE | BYZF | DISTANCE FROM OUTSIDE FLANGERIM TO HUB END AND LOCATION0 045 INCHES NOMINAL BOTH ENDS |
| GROOVE | CRTL | CRITICALITY CODE JUSTIFICATIONFEAT |
| GROOVE | FEAT | SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL |
| GROOVE | STYL | STYLE DESIGNATORWEBBED OR SPOKED |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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