PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

55177Hook,boat

Noble Supply & Logistics, Llc · NSN 2040-01-561-1201 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-561-1201 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-561-1201. Primary manufacturer part number: 55177.
Features
  • Hook,boat — FSC 2040
  • 1 verified cross-reference
  • Primary manufacturer: Noble Supply & Logistics, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Hook,boat, cataloged under National Stock Number 2040-01-561-1201, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Noble Supply & Logistics, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-561-1201
Primary Part Number55177
Item NameHook,boat
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerNoble Supply & Logistics, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5340-00-514-671992-174 INTERCHANGEABLE
Plug,fusible
Superior Valve Co
3120-00-580-9860GB14B10 INTERCHANGEABLE
Bearing,plain,self-Aligning
Northrop Grumman Systems Corporation
5961-00-952-6703 INTERCHANGEABLE
Semiconductor Device,diode
5950-01-459-979655177 INTERCHANGEABLE
Transformer,current
Mako Compressors, Llc
5330-01-510-970755177 INTERCHANGEABLE
Packing Assembly
Flowserve Inc
Cross-Reference Index
Part NumberManufacturer
55177 PRIMARY Noble Supply & Logistics, Llc (USA)
Related Parts
5340-00-514-6719INTERCHANGEABLE
PLUG,FUSIBLE
92-174
3120-00-580-9860INTERCHANGEABLE
BEARING,PLAIN,SELF-ALIGNING
GB14B10
5961-00-952-6703INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5950-01-459-9796INTERCHANGEABLE
TRANSFORMER,CURRENT
55177
5330-01-510-9707INTERCHANGEABLE
PACKING ASSEMBLY
55177

Frequently Asked Questions

What is NSN 2040-01-561-1201?

NSN 2040-01-561-1201 is a Hook,boat, manufactured by Noble Supply & Logistics, Llc, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-561-1201?

NSN 2040-01-561-1201 has 1 cross-referenced part number: 55177 (Noble Supply & Logistics, Llc).

What NSN replaces 2040-01-561-1201?

There are 5 known substitutes for 2040-01-561-1201: 5340-00-514-6719, 3120-00-580-9860, 5961-00-952-6703 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 55177?

Key specifications for 55177: End Item Identification: 26 FT TANB, SICR 1413 FT. 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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