PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17161Bushing,sleeve

Reidville Hydraulics & Mfg Inc · NSN 3120-01-221-1799 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-221-1799 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-221-1799. Primary manufacturer part number: 17161.
Features
  • Bushing,sleeve — FSC 3120
  • 4 verified cross-references
  • Primary manufacturer: Reidville Hydraulics & Mfg Inc
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-221-1799, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Reidville Hydraulics & Mfg Inc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBushing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersReidville Hydraulics & Mfg Inc (CAGE 0BTV3); Eaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Technical Specifications
ParameterValue
NSN3120-01-221-1799
Primary Part Number17161
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerReidville Hydraulics & Mfg Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3820-00-110-832017161 INTERCHANGEABLE
Valve Assembly,cont
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
4820-00-213-033199117161 INTERCHANGEABLE
Cock,drain
Alfa Laval Inc
5360-00-922-1501 INTERCHANGEABLE
Spring,special
3040-00-951-07181716-1 INTERCHANGEABLE
Shaft,pinion
Drs Signal Solutions, Inc.
5950-01-124-0571989108-46B INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Dba Raytheon
3020-01-395-735517161T INTERCHANGEABLE
Chain,silent
Brunswick Corp Dba Mercury Marine Div Mercury Marine
6515-01-590-9042247.372 INTERCHANGEABLE
Bone Plate
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
17161 PRIMARY Reidville Hydraulics & Mfg Inc (USA)
46203-1 PIECE 15 Eaton Aerospace, Llc Dba Jackson South (USA)
17161 Eaton Aerospace, Llc Dba Jackson South (USA)
46203-1 PIECE 15 Reidville Hydraulics & Mfg Inc (USA)
Related Parts
3820-00-110-8320INTERCHANGEABLE
VALVE ASSEMBLY,CONT
17161
4820-00-213-0331INTERCHANGEABLE
COCK,DRAIN
99117161
5360-00-922-1501INTERCHANGEABLE
SPRING,SPECIAL
3040-00-951-0718INTERCHANGEABLE
SHAFT,PINION
1716-1
5950-01-124-0571INTERCHANGEABLE
COIL,RADIO FREQUENCY
989108-46B
3020-01-395-7355INTERCHANGEABLE
CHAIN,SILENT
17161T
6515-01-590-9042INTERCHANGEABLE
BONE PLATE
247.372

Frequently Asked Questions

What is NSN 3120-01-221-1799?

NSN 3120-01-221-1799 is a Bushing,sleeve, manufactured by Reidville Hydraulics & Mfg Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-221-1799?

NSN 3120-01-221-1799 has 4 cross-referenced part numbers: 17161 (Reidville Hydraulics & Mfg Inc), 46203-1 PIECE 15 (Eaton Aerospace, Llc Dba Jackson South), 17161 (Eaton Aerospace, Llc Dba Jackson South), 46203-1 PIECE 15 (Reidville Hydraulics & Mfg Inc).

What NSN replaces 3120-01-221-1799?

There are 7 known substitutes for 3120-01-221-1799: 3820-00-110-8320, 4820-00-213-0331, 5360-00-922-1501 and 4 more. Verify interchangeability with system specifications before substitution.

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