PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-41131-503Control,pressure

The Boeing Company Div Defense · NSN 1660-00-343-4082 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-343-4082 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-343-4082. Primary manufacturer part number: 9-41131-503.
Features
  • Control,pressure — FSC 1660
  • General Characteristics Item Description: MAJOR ITEMS-9-41133 SUPPORT,6-54970-1 HANDLE,6-54969-4 SHAFT,101833 VALVE,6-54968-2 CAM,6-54981-3FOLLOWER
  • 2 verified cross-references
  • Primary manufacturer: The Boeing Company Div Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Control,pressure, cataloged under National Stock Number 1660-00-343-4082, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1660-00-343-4082
Primary Part Number9-41131-503
Item NameControl,pressure
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusACTIVE
General Characteristics Item DescriptionMAJOR ITEMS-9-41133 SUPPORT,6-54970-1 HANDLE,6-54969-4 SHAFT,101833 VALVE,6-54968-2 CAM,6-54981-3FOLLOWER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5133-00-227-5967 INTERCHANGEABLE
Drill,twist
5133-00-232-8142 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
9-41131-503 PRIMARY The Boeing Company Div Defense (USA)
9-41131-6 The Boeing Company Div Defense (USA)
Related Parts
5133-00-227-5967INTERCHANGEABLE
DRILL,TWIST
5133-00-232-8142INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 1660-00-343-4082?

NSN 1660-00-343-4082 is a Control,pressure, manufactured by The Boeing Company Div Defense, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-343-4082?

NSN 1660-00-343-4082 has 2 cross-referenced part numbers: 9-41131-503 (The Boeing Company Div Defense), 9-41131-6 (The Boeing Company Div Defense).

What NSN replaces 1660-00-343-4082?

There are 2 known substitutes for 1660-00-343-4082: 5133-00-227-5967, 5133-00-232-8142. Verify interchangeability with system specifications before substitution.

What are the specifications of 9-41131-503?

Key specifications for 9-41131-503: General Characteristics Item Description: MAJOR ITEMS-9-41133 SUPPORT,6-54970-1 HANDLE,6-54969-4 SHAFT,101833 VALVE,6-54968-2 CAM,6-54981-3FOLLOWER. 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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