PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W-71Cap,pillow Block

Circor Naval Solutions Llc Dba Warren Pumps · NSN 3130-01-120-0206 · FSC 3130 · No Item Name Available
Verified by PartsTable
NSN 3130-01-120-0206 — this item is cataloged by the U.S. Government under National Stock Number 3130-01-120-0206. Primary manufacturer part number: W-71.
Features
  • Cap,pillow Block — FSC 3130
  • 1 verified cross-reference
  • Primary manufacturer: Circor Naval Solutions Llc Dba Warren Pumps
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Cap,pillow Block, cataloged under National Stock Number 3130-01-120-0206, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Circor Naval Solutions Llc Dba Warren Pumps. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCap,pillow Block
FSC / FSG3130 — No Item Name Available (FSG 31)
ManufacturersCircor Naval Solutions Llc Dba Warren Pumps (CAGE 63857)
Technical Specifications
ParameterValue
NSN3130-01-120-0206
Primary Part NumberW-71
Item NameCap,pillow Block
FSC / FSG3130 / 31 — No Item Name Available
ManufacturerCircor Naval Solutions Llc Dba Warren Pumps
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
9905-00-286-7965W71 INTERCHANGEABLE
Plate,identification
Meggitt North Hollywood Inc
5120-00-293-0031W-153 INTERCHANGEABLE
Wrench,adjustable
Ngk Metals Corporation Dba N G K Berylco
3020-00-936-9194G355660 INTERCHANGEABLE
Gear,worm
Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc
5120-01-241-9717W-71 INTERCHANGEABLE
Wrench,box and Open End,combinat
Ngk Metals Corporation Dba N G K Berylco
5999-01-398-3224W71 INTERCHANGEABLE
Heater,thermal Release
Rockwell Automation, Inc. Dba Rockwell Automation
4940-01-672-8229W-71 INTERCHANGEABLE
Spray Gun,paint
Anest Iwata Americas, Inc.
Cross-Reference Index
Part NumberManufacturer
W-71 PRIMARY Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
9905-00-286-7965INTERCHANGEABLE
PLATE,IDENTIFICATION
W71
5120-00-293-0031INTERCHANGEABLE
WRENCH,ADJUSTABLE
W-153
3020-00-936-9194INTERCHANGEABLE
GEAR,WORM
G355660
5120-01-241-9717INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
W-71
5999-01-398-3224INTERCHANGEABLE
HEATER,THERMAL RELEASE
W71
4940-01-672-8229INTERCHANGEABLE
SPRAY GUN,PAINT
W-71

Frequently Asked Questions

What is NSN 3130-01-120-0206?

NSN 3130-01-120-0206 is a Cap,pillow Block, manufactured by Circor Naval Solutions Llc Dba Warren Pumps, classified under FSC 3130 (No Item Name Available). Status: active.

What are the part numbers for NSN 3130-01-120-0206?

NSN 3130-01-120-0206 has 1 cross-referenced part number: W-71 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 3130-01-120-0206?

There are 6 known substitutes for 3130-01-120-0206: 9905-00-286-7965, 5120-00-293-0031, 3020-00-936-9194 and 3 more. Verify interchangeability with system specifications before substitution.

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