PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10288-27Housing,seal

Cummins Inc. · NSN 4320-00-392-2697 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-392-2697 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-392-2697. Primary manufacturer part number: 10288-27.
Features
  • Housing,seal — FSC 4320
  • 4 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Housing,seal, cataloged under National Stock Number 4320-00-392-2697, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Cummins Inc.. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameHousing,seal
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersLear Siegler Inc Sherwood Div (CAGE 54641); Cummins Inc. (CAGE 15434); Marine Engine Specialties Div of Mesco Tectonics Inc (CAGE 16460)
Technical Specifications
ParameterValue
NSN4320-00-392-2697
Primary Part Number10288-27
Item NameHousing,seal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5360-00-619-70121028827 INTERCHANGEABLE
Spring,helical,extension
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5342-00-651-55284-689 INTERCHANGEABLE
Bracket,spindle
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
6515-00-839-50084689 INTERCHANGEABLE
Irrigation Set,urological,tur
Abbott Laboratories Inc. Div Hospital Products Division
6210-00-896-6794566B004689 INTERCHANGEABLE
Lens
Northrop Grumman Systems Corporation
4320-00-976-4215DS-922105 INTERCHANGEABLE
Cylinder Block,hydraulic Motor-P
Eaton Aerospace, Llc Dba Jackson South
6515-01-574-326925608-964 INTERCHANGEABLE
Blade,surgical Knife,detachable
Vwr International, Llc Dba Vwr Scientific
Cross-Reference Index
Part NumberManufacturer
4689 Lear Siegler Inc Sherwood Div (USA)
10288-27 PRIMARY Cummins Inc. (USA)
4689 Marine Engine Specialties Div of Mesco Tectonics Inc (USA)
H10288-27 Cummins Inc. (USA)
Related Parts
5360-00-619-7012INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
1028827
5342-00-651-5528INTERCHANGEABLE
BRACKET,SPINDLE
4-689
6515-00-839-5008INTERCHANGEABLE
IRRIGATION SET,UROLOGICAL,TUR
4689
6210-00-896-6794INTERCHANGEABLE
LENS
566B004689
4320-00-976-4215INTERCHANGEABLE
CYLINDER BLOCK,HYDRAULIC MOTOR-P
DS-922105
6515-01-574-3269INTERCHANGEABLE
BLADE,SURGICAL KNIFE,DETACHABLE
25608-964

Frequently Asked Questions

What is NSN 4320-00-392-2697?

NSN 4320-00-392-2697 is a Housing,seal, manufactured by Cummins Inc., classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-392-2697?

NSN 4320-00-392-2697 has 4 cross-referenced part numbers: 4689 (Lear Siegler Inc Sherwood Div), 10288-27 (Cummins Inc.), 4689 (Marine Engine Specialties Div of Mesco Tectonics Inc), H10288-27 (Cummins Inc.).

What NSN replaces 4320-00-392-2697?

There are 6 known substitutes for 4320-00-392-2697: 5360-00-619-7012, 5342-00-651-5528, 6515-00-839-5008 and 3 more. Verify interchangeability with system specifications before substitution.

Is NSN 4320-00-392-2697 still in active supply?

NSN 4320-00-392-2697 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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