The Bearing,roller,rod End, cataloged under National Stock Number 3110-00-198-1260, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rexnord Industries, Llc Div Aerosspace Bearing Operation. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-198-1260 |
| Primary Part Number | GB525A6 |
| Item Name | Bearing,roller,rod End |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Rexnord Industries, Llc Div Aerosspace Bearing Operation |
| Status | CANCELLED |
| Bore Diameter | 0.3750 INCHES NOMINAL IN |
| Lubrication Material Document and Classification | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| Nominal Thread Size | 0.438 INCHES IN |
| Lubrication Material | GREASE |
| Bearing Seal Type | CONTACT |
| Self-Alignment Angle | 10.00 DEGREES NOMINAL |
| Seal Quantity | 2 |
| Length From Bore Center to Shank End | 2.5600 INCHES NOMINAL IN |
| Inner Ring Width | 0.8120 INCHES NOMINAL IN |
| Shank Thread Length | 1.3100 INCHES NOMINAL IN |
| Outer Ring Width | 0.4800 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 |
| Shield Quantity | 2 |
| Self-Alignment Location | INTERNAL |
| Alignment Type | SELF-ALIGNING |
| Material | STEEL COMP E52100 INNER RING |
| Material Document and Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE INNER RING |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES |
| Material Document and Classification | MIL-S-7493 MIL SPEC SINGLE MATERIAL RESPONSE ROD END BODY |
| Surface Treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAL |
| Style Designator | SINGLE ROW, CONCAVE ROLLERS |
| Material Document and Classification | MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE ROLLER |
| Material | STEEL COMP 430 SHIELD |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SHIELD |
| Material | STEEL COMP E52100 ROLLER |
| Shank Style | EXTERNALLY THREADED |
| Material | STEEL SNAP RING |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ST6ANG25 | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| GB525A6 | Northrop Grumman Systems Corporation (USA) |
| BG525A6 | Northrop Grumman Systems Corporation (USA) |
| ATE6GANG25 | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| ST6 | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| 3110PL1030945 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| GB525A6 PRIMARY | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| SM6-7A | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
NSN 3110-00-198-1260 is a Bearing,roller,rod End, manufactured by Rexnord Industries, Llc Div Aerosspace Bearing Operation, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-198-1260 has 8 cross-referenced part numbers: ST6ANG25 (Rexnord Industries, Llc Div Aerosspace Bearing Operation), GB525A6 (Northrop Grumman Systems Corporation), BG525A6 (Northrop Grumman Systems Corporation), ATE6GANG25 (Rexnord Industries, Llc Div Aerosspace Bearing Operation), ST6 (Rexnord Industries, Llc Div Aerosspace Bearing Operation) and 3 more.
There are 6 known substitutes for 3110-00-198-1260: 5930-00-132-8368, 5975-00-151-7263, 5306-00-353-2263 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for GB525A6: Bore Diameter: 0.3750 INCHES NOMINAL IN; Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE; Overall Length: 3.3900 INCHES NOMINAL IN; Nominal Thread Size: 0.438 INCHES IN. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-198-1260 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.