PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1872PBearing,sleeve

Curtiss-Wright Electro-Mechanical Corporation Div Epd · NSN 3120-00-177-2968 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-177-2968 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-177-2968. Primary manufacturer part number: 1872P.
Features
  • Bearing,sleeve — FSC 3120
  • 9 verified cross-references
  • Primary manufacturer: Curtiss-Wright Electro-Mechanical Corporation Div Epd
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-177-2968, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 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 Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (CAGE 93232); Curtiss-Wright Electro-Mechanical Corporation Div Epd (CAGE 0UBG9); Hoffert Marine Inc (CAGE 53660); Rps-Fl, Inc. Dba Rps Inc (CAGE 54402)
Technical Specifications
ParameterValue
NSN3120-00-177-2968
Primary Part Number1872P
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerCurtiss-Wright Electro-Mechanical Corporation Div Epd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-147-75342812293 INTERCHANGEABLE
Transformer,pulse
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-580-230840790 INTERCHANGEABLE
Gasket
L3harris Technologies, Inc Div Space & Airborne Systems
5950-00-815-160058A12D61REVC INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3010-01-185-4232D046161 INTERCHANGEABLE
Coupling,shaft,flexible
Rexnord Industries, Llc Div Couplings Division
4820-01-706-819840052-410 INTERCHANGEABLE
Valve,regulating,temperature
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
SL4232PC129-130 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
1872P PRIMARY Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA)
SL4309PC169-170 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
158755A Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4160PC169-170 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
1872P Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
SL4235PC129-130-131-132 Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging (USA)
HM-40790 Hoffert Marine Inc (USA)
40790 Rps-Fl, Inc. Dba Rps Inc (USA)
Related Parts
5950-00-147-7534INTERCHANGEABLE
TRANSFORMER,PULSE
2812293
5330-00-580-2308INTERCHANGEABLE
GASKET
40790
5950-00-815-1600INTERCHANGEABLE
TRANSFORMER,POWER
58A12D61REVC
3010-01-185-4232INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
D046161
4820-01-706-8198INTERCHANGEABLE
VALVE,REGULATING,TEMPERATURE
40052-410

Frequently Asked Questions

What is NSN 3120-00-177-2968?

NSN 3120-00-177-2968 is a Bearing,sleeve, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-177-2968?

NSN 3120-00-177-2968 has 9 cross-referenced part numbers: SL4232PC129-130 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 1872P (Curtiss-Wright Electro-Mechanical Corporation Div Epd), SL4309PC169-170 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), 158755A (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging), SL4160PC169-170 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use CAGE Code 0ubg9 for Cataloging) and 4 more.

What NSN replaces 3120-00-177-2968?

There are 5 known substitutes for 3120-00-177-2968: 5950-00-147-7534, 5330-00-580-2308, 5950-00-815-1600 and 2 more. Verify interchangeability with system specifications before substitution.

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