PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40756Bearing,sleeve

Rps-Fl, Inc. Dba Rps Inc · NSN 3120-00-112-1319 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-112-1319 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-112-1319. Primary manufacturer part number: 40756.
Features
  • Bearing,sleeve — FSC 3120
  • 6 verified cross-references
  • Primary manufacturer: Rps-Fl, Inc. Dba Rps Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-112-1319, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rps-Fl, Inc. Dba Rps Inc. This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersCurtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9); Rps-Fl, Inc. Dba Rps Inc (CAGE 54402); Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (CAGE 93232); Hoffert Marine Inc (CAGE 53660)
Technical Specifications
ParameterValue
NSN3120-00-112-1319
Primary Part Number40756
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerRps-Fl, Inc. Dba Rps Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-142-4330B541 INTERCHANGEABLE
Bearing,ball,airframe
Fag Bearings Corporation
5133-00-839-5448 INTERCHANGEABLE
Drill,twist
6220-01-434-236540756 INTERCHANGEABLE
Stop Light-Taillight,vehicular
Truck-Lite Co., Llc
5305-01-588-39483011121 INTERCHANGEABLE
Screw,cap,hexagon Head
Rexel Usa, Inc. Dba Gexpro Div Gexpro
Cross-Reference Index
Part NumberManufacturer
334979 Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
40756 PRIMARY Rps-Fl, Inc. Dba Rps Inc (USA)
18134P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
HM-40756 Hoffert Marine Inc (USA)
334979 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
18134P Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
Related Parts
3110-00-142-4330INTERCHANGEABLE
BEARING,BALL,AIRFRAME
B541
5133-00-839-5448INTERCHANGEABLE
DRILL,TWIST
6220-01-434-2365INTERCHANGEABLE
STOP LIGHT-TAILLIGHT,VEHICULAR
40756
5305-01-588-3948INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
3011121

Frequently Asked Questions

What is NSN 3120-00-112-1319?

NSN 3120-00-112-1319 is a Bearing,sleeve, manufactured by Rps-Fl, Inc. Dba Rps Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-112-1319?

NSN 3120-00-112-1319 has 6 cross-referenced part numbers: 334979 (Curtiss-Wright Electro-Mechanical Corporation Div Epd), 40756 (Rps-Fl, Inc. Dba Rps Inc), 18134P (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), HM-40756 (Hoffert Marine Inc), 334979 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 1 more.

What NSN replaces 3120-00-112-1319?

There are 4 known substitutes for 3120-00-112-1319: 3110-00-142-4330, 5133-00-839-5448, 6220-01-434-2365 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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