PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

055601Support Arm Assembl

L3 Technologies, Inc. Div L3 Keo · NSN 2040-01-089-4631 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-089-4631 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-089-4631. Primary manufacturer part number: 055601.
Features
  • Support Arm Assembl — FSC 2040
  • 2 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc. Div L3 Keo
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Support Arm Assembl, cataloged under National Stock Number 2040-01-089-4631, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is L3 Technologies, Inc. Div L3 Keo. 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
NSN2040-01-089-4631
Primary Part Number055601
Item NameSupport Arm Assembl
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerL3 Technologies, Inc. Div L3 Keo
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6515-01-419-8579 INTERCHANGEABLE
Guide Wire,cardiovascular Cathet
6515-01-568-8004 INTERCHANGEABLE
Catheter,angiography
Cross-Reference Index
Part NumberManufacturer
933C055601 L3 Technologies, Inc. Div L3 Keo (USA)
055601 PRIMARY L3 Technologies, Inc. Div L3 Keo (USA)
Related Parts
6515-01-419-8579INTERCHANGEABLE
GUIDE WIRE,CARDIOVASCULAR CATHET
6515-01-568-8004INTERCHANGEABLE
CATHETER,ANGIOGRAPHY

Frequently Asked Questions

What is NSN 2040-01-089-4631?

NSN 2040-01-089-4631 is a Support Arm Assembl, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-089-4631?

NSN 2040-01-089-4631 has 2 cross-referenced part numbers: 933C055601 (L3 Technologies, Inc. Div L3 Keo), 055601 (L3 Technologies, Inc. Div L3 Keo).

What NSN replaces 2040-01-089-4631?

There are 2 known substitutes for 2040-01-089-4631: 6515-01-419-8579, 6515-01-568-8004. Verify interchangeability with system specifications before substitution.

What are the specifications of 055601?

Key specifications for 055601: End Item Identification: IND X CONT BX TY 8B MOD 2. 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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