PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10X20X5Seal Assembly,shaft,spring Loade

David Brown Hydraulics Inc Dba Hydreco · NSN 4320-00-733-1887 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-733-1887 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-733-1887. Primary manufacturer part number: 10X20X5.
Features
  • Seal Assembly,shaft,spring Loade — FSC 4320
  • General Characteristics Item Description: STEEL; OPERATING LENGTH 1.208 IN. WITH SHAFT DIA 0.999 IN. MIN AND 1.000 IN. MAX IN
  • 6 verified cross-references
  • Primary manufacturer: David Brown Hydraulics Inc Dba Hydreco
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Mechanical energy storage
  • Vibration dampening
General Description

The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-00-733-1887, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is David Brown Hydraulics Inc Dba Hydreco. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-00-733-1887
Primary Part Number10X20X5
Item NameSeal Assembly,shaft,spring Loade
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerDavid Brown Hydraulics Inc Dba Hydreco
StatusACTIVE
General Characteristics Item DescriptionSTEEL; OPERATING LENGTH 1.208 IN. WITH SHAFT DIA 0.999 IN. MIN AND 1.000 IN. MAX IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-227-2068110852 INTERCHANGEABLE
Bearing,roller,needle
Cummins Inc.
1005-00-441-7699 INTERCHANGEABLE
Detent,magazine Cap
5360-00-457-3091 INTERCHANGEABLE
Spring,magaz
5940-00-688-4283011-2049-479 INTERCHANGEABLE
Terminal,feedthru
Itt Cannon Rf Products
5935-01-041-6429131-0614-00 INTERCHANGEABLE
Connector,receptacle,electrical
Credence Systems Corp
Cross-Reference Index
Part NumberManufacturer
17040P11 Taylor Machine Works Inc (USA)
9029197 Euclid Inc (USA)
10X20X5 General Signal Corp (USA)
16791 Terex Reedrill Dba Reedrill Texoma Div Terex Mining (USA)
10X20X5 PRIMARY David Brown Hydraulics Inc Dba Hydreco (USA)
9029197 Terex Corp (USA)
Related Parts
3110-00-227-2068INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
110852
1005-00-441-7699INTERCHANGEABLE
DETENT,MAGAZINE CAP
5360-00-457-3091INTERCHANGEABLE
SPRING,MAGAZ
5940-00-688-4283INTERCHANGEABLE
TERMINAL,FEEDTHRU
011-2049-479
5935-01-041-6429INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
131-0614-00

Frequently Asked Questions

What is NSN 4320-00-733-1887?

NSN 4320-00-733-1887 is a Seal Assembly,shaft,spring Loade, manufactured by David Brown Hydraulics Inc Dba Hydreco, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-733-1887?

NSN 4320-00-733-1887 has 6 cross-referenced part numbers: 17040P11 (Taylor Machine Works Inc), 9029197 (Euclid Inc), 10X20X5 (General Signal Corp), 16791 (Terex Reedrill Dba Reedrill Texoma Div Terex Mining), 10X20X5 (David Brown Hydraulics Inc Dba Hydreco) and 1 more.

What NSN replaces 4320-00-733-1887?

There are 5 known substitutes for 4320-00-733-1887: 3110-00-227-2068, 1005-00-441-7699, 5360-00-457-3091 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10X20X5?

Key specifications for 10X20X5: End Item Identification: BRAKE P/N 10X20X5,HYDRECO DIV,NEW YORK BRAKE; General Characteristics Item Description: STEEL; OPERATING LENGTH 1.208 IN. WITH SHAFT DIA 0.999 IN. MIN AND 1.000 IN. MAX IN. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com