The Bearing,ball,annular, cataloged under National Stock Number 3110-00-554-3277, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lift-Tech Intl Inc Crane and Hoist Opns. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3110-00-554-3277 |
| Primary Part Number | 505145ITEM7R |
| Item Name | Bearing,ball,annular |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Lift-Tech Intl Inc Crane and Hoist Opns |
| Status | CANCELLED |
| Retainer Fabrication Method | PRESSED |
| Internal Fit-Up Designation | STANDARD |
| Style Designator | NON-LOADING GROOVE, NON-SEPARABLE |
| Material | STEEL OVERALL |
| Bore Diameter | 12.00 MILLIMETERS NOMINAL MM |
| Shield Quantity | 1 |
| Load Direction | RADIAL |
| Overall Outside Diameter | 32.00 MILLIMETERS NOMINAL MM |
| Standard Tolerance Designation | ABEC NO.1 |
| Surface Finish | GROUND |
| Bore Shape | STRAIGHT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 505145ITEM7R | Lift-Tech Intl Inc Crane and Hoist Opns (USA) |
| 31912PC23A | Spx Flow Us, Llc Dba Spx Valves & Controls (USA) |
| 177002PC79 | Naval Sea Systems Command (USA) |
| 201KD | Timken Co Div the Timken Company (USA) |
| X31912PC23A | Spx Flow Us, Llc Dba Spx Valves & Controls (USA) |
| 6201ZCE1TX9 | Nsk Corp Bearing Div (USA) |
| 6201ZJ | Skf Usa Inc. (USA) |
| 6201-Z/0672-001 | Vaf Instruments B.v. (NLD) |
| 3800-24 | Ingersoll Rand Co (USA) |
| 7501X1 | General Motors Corp Delco Moraine Ndh Div (USA) |
| 201KDFS641 | Timken Co Div the Timken Company (USA) |
| A-A-59584 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 177002-79 | Naval Sea Systems Command (USA) |
| 0502 2301 00 | Atlas Copco Construction Tools Ab (SWE) |
| MS111-01202-100 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| T7201 | Timken Aerospace, Inc Dba Torrington Product (USA) |
| AA59584-101JBBT | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 201KDC4FS641S8 | Timken Co Div the Timken Company (USA) |
| 201PTF | Fag Bearings Corporation (USA) |
| N0-77 | Lift-Tech Intl Inc Crane and Hoist Opns (USA) |
NSN 3110-00-554-3277 is a Bearing,ball,annular, manufactured by Lift-Tech Intl Inc Crane and Hoist Opns, classified under FSC 3110 (No Item Name Available). Status: cancelled.
NSN 3110-00-554-3277 has 21 cross-referenced part numbers: 505145ITEM7R (Lift-Tech Intl Inc Crane and Hoist Opns), 31912PC23A (Spx Flow Us, Llc Dba Spx Valves & Controls), 177002PC79 (Naval Sea Systems Command), 201KD (Timken Co Div the Timken Company), X31912PC23A (Spx Flow Us, Llc Dba Spx Valves & Controls) and 16 more.
There are 4 known substitutes for 3110-00-554-3277: 4820-00-288-8335, 5307-00-350-2901, 5977-01-020-6054 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 505145ITEM7R: Retainer Fabrication Method: PRESSED; Internal Fit-Up Designation: STANDARD; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Material: STEEL OVERALL. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 3110-00-554-3277 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.