PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

803145Clamp,piston Ring

Curtiss-Wright Controls, Inc. Div Actuation Division · NSN 5120-00-169-7933 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-169-7933 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-169-7933. Primary manufacturer part number: 803145.
Features
  • Clamp,piston Ring — FSC 5120
  • 1 verified cross-reference
  • Primary manufacturer: Curtiss-Wright Controls, Inc. Div Actuation Division
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Clamp,piston Ring, cataloged under National Stock Number 5120-00-169-7933, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameClamp,piston Ring
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersCurtiss-Wright Controls, Inc. Div Actuation Division (CAGE 0AHP5)
Technical Specifications
ParameterValue
NSN5120-00-169-7933
Primary Part Number803145
Item NameClamp,piston Ring
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerCurtiss-Wright Controls, Inc. Div Actuation Division
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
8040-00-270-8148 INTERCHANGEABLE
Adhesive
5910-00-957-2535SM-D-415706 INTERCHANGEABLE
Capacitor Assembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5305-01-241-6219 INTERCHANGEABLE
Screw,cap,hexagon Head
Cross-Reference Index
Part NumberManufacturer
803145 PRIMARY Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
Related Parts
8040-00-270-8148INTERCHANGEABLE
ADHESIVE
5910-00-957-2535INTERCHANGEABLE
CAPACITOR ASSEMBLY
SM-D-415706
5305-01-241-6219INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD

Frequently Asked Questions

What is NSN 5120-00-169-7933?

NSN 5120-00-169-7933 is a Clamp,piston Ring, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-169-7933?

NSN 5120-00-169-7933 has 1 cross-referenced part number: 803145 (Curtiss-Wright Controls, Inc. Div Actuation Division).

What NSN replaces 5120-00-169-7933?

There are 3 known substitutes for 5120-00-169-7933: 8040-00-270-8148, 5910-00-957-2535, 5305-01-241-6219. Verify interchangeability with system specifications before substitution.

Is NSN 5120-00-169-7933 still in active supply?

NSN 5120-00-169-7933 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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