PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

134133-3Cpa Dn Chain Assem

Northrop Grumman Systems Corporation · NSN 1650-00-031-5503 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-031-5503 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-031-5503. Primary manufacturer part number: 134133-3.
Features
  • Cpa Dn Chain Assem — FSC 1650
  • 2 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cpa Dn Chain Assem, cataloged under National Stock Number 1650-00-031-5503, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Northrop Grumman Systems Corporation. 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.

Catalog Facts
Item NameCpa Dn Chain Assem
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersNorthrop Grumman Systems Corporation (CAGE 26512)
Technical Specifications
ParameterValue
NSN1650-00-031-5503
Primary Part Number134133-3
Item NameCpa Dn Chain Assem
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4720-00-198-6310134133 INTERCHANGEABLE
Hose Assembly,nonmetallic
Fwd Seagrave Holdings Lp
5845-00-991-0607 INTERCHANGEABLE
Contact,bushing Loc
Cross-Reference Index
Part NumberManufacturer
134133 Northrop Grumman Systems Corporation (USA)
134133-3 PRIMARY Northrop Grumman Systems Corporation (USA)
Related Parts
4720-00-198-6310INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
134133
5845-00-991-0607INTERCHANGEABLE
CONTACT,BUSHING LOC

Frequently Asked Questions

What is NSN 1650-00-031-5503?

NSN 1650-00-031-5503 is a Cpa Dn Chain Assem, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-031-5503?

NSN 1650-00-031-5503 has 2 cross-referenced part numbers: 134133 (Northrop Grumman Systems Corporation), 134133-3 (Northrop Grumman Systems Corporation).

What NSN replaces 1650-00-031-5503?

There are 2 known substitutes for 1650-00-031-5503: 4720-00-198-6310, 5845-00-991-0607. Verify interchangeability with system specifications before substitution.

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