The Bearing,roller,needle, cataloged under National Stock Number 3110-00-977-3377, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Jtekt Bearings North America Llc Div Kbna - Ord 1. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3110-00-977-3377 |
| Primary Part Number | Y-2 1/2 2 1/2-AID |
| Item Name | Bearing,roller,needle |
| FSC / FSG | 3110 / 31 — No Item Name Available |
| Manufacturer | Jtekt Bearings North America Llc Div Kbna - Ord 1 |
| Status | ACTIVE |
| Style Designator | SEPARABLE ROLLERS, OPEN END, DRAWN SHELL |
| Bore Diameter | 0.1562 INCHES NOMINAL IN |
| Overall Outside Diameter | 0.2812 INCHES NOMINAL IN |
| Alignment Type | RIGID |
| Standard Tolerance Designation | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS |
| Retainer Fabrication Method | PRESSED |
| Material | STEEL OVERALL |
| Surface Finish | GROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| Y-2 1/2 2 1/2 | Jtekt Bearings North America Llc Div Kbna - Ord 1 (USA) |
| Y-2 1/2 2 1/2-AID PRIMARY | Jtekt Bearings North America Llc Div Kbna - Ord 1 (USA) |
| 5044-3 | New Haven Mfg Corp (USA) |
| Y-2 1/2 2 1/2 | Timken Aerospace, Inc Dba Torrington Product (USA) |
NSN 3110-00-977-3377 is a Bearing,roller,needle, manufactured by Jtekt Bearings North America Llc Div Kbna - Ord 1, classified under FSC 3110 (No Item Name Available). Status: active.
NSN 3110-00-977-3377 has 4 cross-referenced part numbers: Y-2 1/2 2 1/2 (Jtekt Bearings North America Llc Div Kbna - Ord 1), Y-2 1/2 2 1/2-AID (Jtekt Bearings North America Llc Div Kbna - Ord 1), 5044-3 (New Haven Mfg Corp), Y-2 1/2 2 1/2 (Timken Aerospace, Inc Dba Torrington Product).
There are 10 known substitutes for 3110-00-977-3377: 5330-00-140-2194, 4730-00-221-6215, 5210-00-223-9607 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for Y-2 1/2 2 1/2-AID: Style Designator: SEPARABLE ROLLERS, OPEN END, DRAWN SHELL; Bore Diameter: 0.1562 INCHES NOMINAL IN; Overall Outside Diameter: 0.2812 INCHES NOMINAL IN; Overall Width: 0.1560 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.