Northrop Grumman Systems Corporation Div Marine Systems · NSN 3120-00-661-7874 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-661-7874 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-661-7874. Primary manufacturer part number: 40114.
3120-00-661-7874 — No Item Name Available illustration
Features
Bearing,sleeve — FSC 3120
Corner Shape: SQUARE ALL CORNERS
Surface Groove Location and Quantity: 1 INTERNAL
Body Outside Diameter: 0.5635 INCHES MINIMUM AND 0.5640 INCHES MAXIMUM IN
Material: COPPER ALLOY 910 OVERALL
Material Document and Classification: MIL-B-16261 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Body Inside Diameter: 0.3750 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN
Lubricant Accommodation Style: GROOVED OPEN BOTH ENDS
Applications
Rotating machinery support and alignment
Shaft load distribution
Precision spindle assemblies
Applications requiring Copper Alloy 910 Overall construction
General Description
The Bearing,sleeve, cataloged under National Stock Number 3120-00-661-7874, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3120-00-661-7874
Primary Part Number
40114
Item Name
Bearing,sleeve
FSC / FSG
3120 / 31 — No Item Name Available
Manufacturer
Northrop Grumman Systems Corporation Div Marine Systems
Status
ACTIVE
Corner Shape
SQUARE ALL CORNERS
Surface Groove Location and Quantity
1 INTERNAL
Body Outside Diameter
0.5635 INCHES MINIMUM AND 0.5640 INCHES MAXIMUM IN
Material
COPPER ALLOY 910 OVERALL
Material Document and Classification
MIL-B-16261 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Body Inside Diameter
0.3750 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM IN
NSN 3120-00-661-7874 is a Bearing,sleeve, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 3120 (No Item Name Available). Status: active.
What are the part numbers for NSN 3120-00-661-7874?
NSN 3120-00-661-7874 has 4 cross-referenced part numbers: 40114 (Northrop Grumman Systems Corporation Div Marine Systems), H3120-661-7874 (Naval Inventory Control Point Mechanicsburg), 40114 (Westinghouse Electric Corp Sturtevant Div), 40114 (Westinghouse Electric Corp).
What NSN replaces 3120-00-661-7874?
There are 11 known substitutes for 3120-00-661-7874: 5330-00-007-5805, 5130-00-009-1699, 3455-00-203-6894 and 8 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 40114?
Key specifications for 40114: Overall Length: 0.8750 INCHES NOMINAL IN; Corner Shape: SQUARE ALL CORNERS; Surface Groove Location and Quantity: 1 INTERNAL; Body Outside Diameter: 0.5635 INCHES MINIMUM AND 0.5640 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.