PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

303511Cap,pillow Block

Sauer-Sundstrand Hydro-Transmission Div · NSN 3130-01-381-2947 · FSC 3130 · No Item Name Available
Verified by PartsTable
NSN 3130-01-381-2947 — this item is cataloged by the U.S. Government under National Stock Number 3130-01-381-2947. Primary manufacturer part number: 303511.
Features
  • Cap,pillow Block — FSC 3130
  • 1 verified cross-reference
  • Primary manufacturer: Sauer-Sundstrand Hydro-Transmission Div
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 3130-01-381-2947, is classified within Federal Supply Class 3130 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Sauer-Sundstrand Hydro-Transmission Div. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameCap,pillow Block
FSC / FSG3130 — No Item Name Available (FSG 31)
ManufacturersSauer-Sundstrand Hydro-Transmission Div (CAGE 14120)
Technical Specifications
ParameterValue
NSN3130-01-381-2947
Primary Part Number303511
Item NameCap,pillow Block
FSC / FSG3130 / 31 — No Item Name Available
ManufacturerSauer-Sundstrand Hydro-Transmission Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5365-00-741-2377033041 INTERCHANGEABLE
Shim
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
3020-00-773-7529303511 INTERCHANGEABLE
Gear,spur
The Oilgear Company Dba Jiffy Lube 213 Div Oilgear
1560-01-030-245730351-1 INTERCHANGEABLE
Armor,supplemental,small Arms-Fr
Saint-Gobain Abrasives Inc
5950-01-338-108930351-1 INTERCHANGEABLE
Coil,radio Frequency
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
Cross-Reference Index
Part NumberManufacturer
303511 Sauer-Sundstrand Hydro-Transmission Div (USA)
Related Parts
5365-00-741-2377INTERCHANGEABLE
SHIM
033041
3020-00-773-7529INTERCHANGEABLE
GEAR,SPUR
303511
1560-01-030-2457INTERCHANGEABLE
ARMOR,SUPPLEMENTAL,SMALL ARMS-FR
30351-1
5950-01-338-1089INTERCHANGEABLE
COIL,RADIO FREQUENCY
30351-1

Frequently Asked Questions

What is NSN 3130-01-381-2947?

NSN 3130-01-381-2947 is a Cap,pillow Block, manufactured by Sauer-Sundstrand Hydro-Transmission Div, classified under FSC 3130 (No Item Name Available). Status: active.

What are the part numbers for NSN 3130-01-381-2947?

NSN 3130-01-381-2947 has 1 cross-referenced part number: 303511 (Sauer-Sundstrand Hydro-Transmission Div).

What NSN replaces 3130-01-381-2947?

There are 4 known substitutes for 3130-01-381-2947: 5365-00-741-2377, 3020-00-773-7529, 1560-01-030-2457 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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