NSN 3110-01-208-5389 · NIIN 012085389 · FSC 3110
NO DASHES 3110012085389
In Stock
BEARING,ROLLER,NEEDLE
Bearings, Antifriction, Unmounted
Application: MULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
Technical characteristics
32 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ABXV | BORE DIAMETER | INCHES MINIMUM 0.2493 AND INCHES MAXIMUM 0.2500 |
| ADGA | OVERALL OUTSIDE DIAMETER | INCHES MINIMUM 0.8740 AND INCHES MAXIMUM 0.8760 |
| AGAV | END ITEM IDENTIFICATION | MULTIPLE LAUNCH ROCKET SYSTEM (MLRS) |
| AGVT | OUTER RING WIDTH | INCHES MINIMUM 0.3300 AND INCHES MAXIMUM 0.3450 |
| AGVU | INNER RING WIDTH | INCHES MINIMUM 0.3650 AND INCHES MAXIMUM 0.3750 |
| AGWG | CROWN RADIUS | INCHES NOMINAL 10.0000 |
| AGYE | SURFACE FINISH | GROUND |
| AGYJ | SEAL QUANTITY | 2 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGZA | ALIGNMENT TYPE | RIGID |
| CBBL | FEATURES PROVIDED | LUBRICATION HOLE AND LUBRICATION GROOVE |
| FEAT | SPECIAL FEATURES | PLATING ON EXPOSED SURFACES AS MOUNTED; OPTIONAL OIL GROOVE IN ID OF OUTER RING |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE MATERIAL RESPONSE -IL-G-81322 |
| MATT | MATERIAL | RETAINING PLATE STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 |
| MATT | MATERIAL | INNER RING STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 |
| MATT | MATERIAL | OUTER RING STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 |
| MATT | MATERIAL | ROLLER STEEL COMP E50100 OR STEEL COMP E51100 OR STEEL COMP E52100 |
| MATT | MATERIAL | SEAL PLASTIC ACETAL OR PLASTIC POLYHEXAMETHYLENE ADIPAMIDE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAL FED SPEC 1ST MATERIAL RESPONSE L--392 OR FED SPEC 2ND MATERIAL RESPONSE L--410 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | INNER RING FED STD ALL MATERIAL RESPONSES 66 OR ASSN STD ALL MATERIAL RESPONSES AISI OR ASSN STD ALL MATERIAL RESPONSES SAE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | RETAINING PLATE FED STD ALL MATERIAL RESPONSES 66 OR ASSN STD ALL MATERIAL RESPONSES AISI OR ASSN STD ALL MATERIAL RESPONSES SAE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ROLLER FED STD ALL MATERIAL RESPONSES 66 OR ASSN STD ALL MATERIAL RESPONSES AISI OR ASSN STD ALL MATERIAL RESPONSES SAE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OUTER RING FED STD ALL MATERIAL RESPONSES 66 OR ASSN STD ALL MATERIAL RESPONSES AISI OR ASSN STD ALL MATERIAL RESPONSES SAE |
| SFTT | SURFACE TREATMENT | OUTER RING CHROMIUM |
| SFTT | SURFACE TREATMENT | RETAINING PLATE CADMIUM OR OXIDE |
| SFTT | SURFACE TREATMENT | INNER RING CADMIUM OR OXIDE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OUTER RING FED SPEC SINGLE TREATMENT RESPONSE QQ-C-320,CLASS 2 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | INNER RING FED SPEC 1ST TREATMENT RESPONSE QQ--416,TYE 1,CLASS 2 OR MIL SPEC 2ND TREATMENT RESPONSE -IL-C-13924 |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | RETAINING PLATE FED SPEC 1ST TREATMENT RESPONSE QQ--416,TYE 1,CLASS 2 OR MIL SPEC 2ND TREATMENT RESPONSE -IL-C-13924 |
| STYL | STYLE DESIGNATOR | |
| ZZZK | SPECIFICATION/STANDARD DATA | GOVERNMENT STANDARD 96906--S21438 |
Cross-references
5 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| AS21438 | 81343 |
| MS21438-104 | 81343 |
| MS21438-104 | 96906 |
| AS21438 | 0U583 |
| MS21438-104 | 0U583 |