The Bearing,plain,rod End, cataloged under National Stock Number 3120-00-024-5909, is classified within Federal Supply Class 3120 (Bearings, Plain, Unmounted) of the Bearings group. The manufacturer of record is Roller Bearing Company of America, Inc.. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3120-00-024-5909 |
| Primary Part Number | STSKG300T003 |
| Item Name | Bearing,plain,rod End |
| FSC / FSG | 3120 / 31 — Bearings, Plain, Unmounted |
| Manufacturer | Roller Bearing Company of America, Inc. |
| Status | ACTIVE |
| Shank Thread Length | 0.9688 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY |
| Bore Center to Shank End Distance | 1.5520 INCHES MINIMUM AND 1.5720 INCHES MAXIMUM IN |
| Inner Member Width | 0.5550 INCHES MINIMUM AND 0.5600 INCHES MAXIMUM IN |
| Outer Member Width | 0.3320 INCHES MINIMUM AND 0.3420 INCHES MAXIMUM IN |
| Style Designator | BALL TYPE |
| Thread Diameter | 0.312 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Shank Style | EXTERNALLY THREADED |
| Surface Treatment | CADMIUM ROD END BODY |
| Thread Class | 3A A |
| Test Data Document | 81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Thread Quantity Per Inch | 24 |
| Static Radial Load Rating | 2270 POUNDS LBS |
| Bore Diameter | 0.1895 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN |
| Thread Series Designator | UNF |
| Outer Member Outside Diameter | 0.7710 INCHES MINIMUM AND 0.7910 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| STSKG300T003 | Roller Bearing Company of America, Inc. (USA) |
| STSKG300T003 | Rbc Transport Dynamics Corp Div Rbc Transport Dynamics (USA) |
| STSKG300T003 | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| Reference | Meaning |
|---|---|
| STSKG300T003 | 3/2 Design control — primary reference U.S. Government activity |
| TFM203D | 5/9 Secondary reference Rexnord Industries, Llc Div Aerosspace Bearing Operation |
| 58D03-300W | 5/9 Secondary reference Rbc Specline Inc Dba Specline Inc |
| STSKG300T003 | 5/2 Secondary reference U.S. Government activity |
| DREMS3-050 | 5/9 Secondary reference U.S. Government activity |
| KBNE3-300W | 5/9 Secondary reference U.S. Government activity |
| ARYT3E3 | 5/9 Secondary reference New Hampshire Ball Bearings Inc Div Precision Division |
| 77385 | 5/9 Secondary reference Rbc Transport Dynamics Corp Div Rbc Transport Dynamics |
| STSKG300T003 | 5/2 Secondary reference U.S. Government activity |
| MXJNKV3 | 5/9 Secondary reference Roller Bearing Company of America, Inc. |
NSN 3120-00-024-5909 is a Bearing,plain,rod End, manufactured by Roller Bearing Company of America, Inc., classified under FSC 3120, Bearings, Plain, Unmounted. Status: active.
NSN 3120-00-024-5909 has 3 manufacturer part numbers on file: STSKG300T003 (Roller Bearing Company of America, Inc.), STSKG300T003 (Rbc Transport Dynamics Corp Div Rbc Transport Dynamics), STSKG300T003 (Rexnord Industries, Llc Div Aerosspace Bearing Operation).
Key specifications for STSKG300T003: Shank Thread Length: 0.9688 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ROD END BODY; Bore Center to Shank End Distance: 1.5520 INCHES MINIMUM AND 1.5720 INCHES MAXIMUM IN; Inner Member Width: 0.5550 INCHES MINIMUM AND 0.5600 INCHES MAXIMUM IN. 17 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.