PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52190Tube Assembly,strip Actuator Tor

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple · NSN 1270-00-674-8038 · FSC 1270 · No Item Name Available
Verified by PartsTable
NSN 1270-00-674-8038 — this item is cataloged by the U.S. Government under National Stock Number 1270-00-674-8038. Primary manufacturer part number: 52190.
Features
  • Tube Assembly,strip Actuator Tor — FSC 1270
  • General Characteristics Item Description: TUBE,ONE; LEVER,OUTER,TWO; LEVER,INNER,ONE; LEVER,SWITCH,ONE; SLEEVE,ONE; OVERALL DIMENSION 14.404 IN. LG IN
  • 2 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube Assembly,strip Actuator Tor, cataloged under National Stock Number 1270-00-674-8038, is classified within Federal Supply Class 1270 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1270-00-674-8038
Primary Part Number52190
Item NameTube Assembly,strip Actuator Tor
FSC / FSG1270 / 12 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
StatusACTIVE
General Characteristics Item DescriptionTUBE,ONE; LEVER,OUTER,TWO; LEVER,INNER,ONE; LEVER,SWITCH,ONE; SLEEVE,ONE; OVERALL DIMENSION 14.404 IN. LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3110-00-151-8384L521910 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5950-00-491-3844 INTERCHANGEABLE
Saturable Reactor
4720-01-043-6789SAE-20/2ECLT-A-559X38 INTERCHANGEABLE
Hose,nonmetallic
Sae International Dba Sae International
6160-01-394-7136 INTERCHANGEABLE
Retainer,battery
Cross-Reference Index
Part NumberManufacturer
52190 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
52190 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
Related Parts
3110-00-151-8384INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
L521910
5950-00-491-3844INTERCHANGEABLE
SATURABLE REACTOR
4720-01-043-6789INTERCHANGEABLE
HOSE,NONMETALLIC
SAE-20/2ECLT-A-559X38
6160-01-394-7136INTERCHANGEABLE
RETAINER,BATTERY

Frequently Asked Questions

What is NSN 1270-00-674-8038?

NSN 1270-00-674-8038 is a Tube Assembly,strip Actuator Tor, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 1270 (No Item Name Available). Status: active.

What are the part numbers for NSN 1270-00-674-8038?

NSN 1270-00-674-8038 has 2 cross-referenced part numbers: 52190 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 52190 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division).

What NSN replaces 1270-00-674-8038?

There are 4 known substitutes for 1270-00-674-8038: 3110-00-151-8384, 5950-00-491-3844, 4720-01-043-6789 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52190?

Key specifications for 52190: General Characteristics Item Description: TUBE,ONE; LEVER,OUTER,TWO; LEVER,INNER,ONE; LEVER,SWITCH,ONE; SLEEVE,ONE; OVERALL DIMENSION 14.404 IN. LG IN. 1 total characteristics are documented in the Federal Logistics Information System.

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