The Bearing,ball,rod End, cataloged under National Stock Number 3110-00-232-3320, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-232-3320 |
| Primary Part Number | MS21153-6 |
| Item Name | Bearing,ball,rod End |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Shank Diameter | 0.4280 INCHES MINIMUM AND 0.4480 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Shank Thread Length | 0.7190 INCHES MINIMUM AND 0.7810 INCHES MAXIMUM IN |
| Length From Bore Center to Shank End | 1.4590 INCHES MINIMUM AND 1.4790 INCHES MAXIMUM IN |
| Lubrication Material | GREASE |
| Self-Alignment Location | INTERNAL |
| Bearing Seal Type | CONTACT |
| Outer Ring Width | 0.4280 INCHES MINIMUM AND 0.4480 INCHES MAXIMUM IN |
| Inner Ring Width | 0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM IN |
| Alignment Type | SELF-ALIGNING |
| Thread Quantity Per Inch | 24 |
| Seal Quantity | 2 |
| Self-Alignment Angle | 10.00 DEGREES NOMINAL |
| Nominal Thread Size | 0.312 INCHES IN |
| Width Across Flats | 0.4280 INCHES MINIMUM AND 0.4480 INCHES MAXIMUM IN |
| Style Designator | DOUBLE ROW, STAGGERED, BALL |
| Material Document and Classification | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE SHAFT |
| Thread Class | 3B |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL,2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING |
| Lubrication Material Document and Classification | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| Material Document and Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE INNER RING |
| Surface Treatment | CADMIUM OUTER RING |
| Material Document and Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE BALL |
| Material | STEEL COMP 4130 SHAFT |
| Material Document and Classification | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OUTER RING |
| Material | STEEL COMP E52100 INNER RING |
| Material | STEEL COMP 4130 OUTER RING |
| Surface Treatment | CADMIUM ROD END BODY |
| Overall Outside Diameter | 0.9280 INCHES MINIMUM AND 0.9480 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ABR4F-6 | Minebea Mitsumi Inc. Div Rodend-Fastener Business Unit (JPN) |
| ABR4F-6 | Minebea Mitsumi Inc. (JPN) |
| AN951RE4F5 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| MS21153-6 PRIMARY | Sae International Dba Sae International (USA) |
| 3110001735077 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| REP4F5-10FS464 | Timken Co Div the Timken Company (USA) |
| 3110001735077 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| REP4F5FS464 | Timken Co Div the Timken Company (USA) |
| AS21153 | Society of Automotive Engineers Inc (USA) |
| 10107362 | Nimikkeistokeskus Ncb Finland (FIN) |
| ABR4F-6(L) | New Hampshire Ball Bearings Inc Div Astro Division (USA) |
| MS21153-6 | Society of Automotive Engineers Inc (USA) |
| REP4F5FS464 | Roller Bearing Company of America, Inc. (USA) |
| MS21153-6 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| REP4F5 | Skf Usa Inc. (USA) |
| REP4F5 10FS | Timken Co Div the Timken Company (USA) |
| RE4F5 | Timken Co Div the Timken Company (USA) |
| REP4F5-6F | Roller Bearing Company of America, Inc. (USA) |
| AS21153 | Sae International Dba Sae International (USA) |
| DBF4-5A1-505 | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
NSN 3110-00-232-3320 is a Bearing,ball,rod End, manufactured by Sae International Dba Sae International, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-232-3320 has 20 cross-referenced part numbers: ABR4F-6 (Minebea Mitsumi Inc. Div Rodend-Fastener Business Unit), ABR4F-6 (Minebea Mitsumi Inc.), AN951RE4F5 (Aeronautical Standards Group Dept of Navy and Air Force), MS21153-6 (Sae International Dba Sae International), 3110001735077 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales) and 15 more.
There are 12 known substitutes for 3110-00-232-3320: 3110-00-173-5074, 3110-00-232-3179, 3110-00-232-3216 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS21153-6: Overall Length: 1.9180 INCHES MINIMUM AND 1.9580 INCHES MAXIMUM IN; Shank Diameter: 0.4280 INCHES MINIMUM AND 0.4480 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND; Shank Thread Length: 0.7190 INCHES MINIMUM AND 0.7810 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-232-3320 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.