PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

144960Thermal Relief Assy

Meggitt North Hollywood Inc · NSN 1650-01-257-2460 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-01-257-2460 — this item is cataloged by the U.S. Government under National Stock Number 1650-01-257-2460. Primary manufacturer part number: 144960.
Features
  • Thermal Relief Assy — FSC 1650
  • 1 verified cross-reference
  • Primary manufacturer: Meggitt North Hollywood Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Thermal Relief Assy, cataloged under National Stock Number 1650-01-257-2460, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Meggitt North Hollywood Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameThermal Relief Assy
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersMeggitt North Hollywood Inc (CAGE 79318)
Technical Specifications
ParameterValue
NSN1650-01-257-2460
Primary Part Number144960
Item NameThermal Relief Assy
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerMeggitt North Hollywood Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5840-00-165-2973144960 INTERCHANGEABLE
Generator,timing
Northrop Grumman Systems Corporation
6920-00-776-0050 INTERCHANGEABLE
Mechanism Assembly
5905-01-092-9370HD101-055UF INTERCHANGEABLE
Resistor Network,fixed,film
Vishay Thin Film Llc Div Vishay Thin Film
Cross-Reference Index
Part NumberManufacturer
144960 PRIMARY Meggitt North Hollywood Inc (USA)
Related Parts
5840-00-165-2973INTERCHANGEABLE
GENERATOR,TIMING
144960
6920-00-776-0050INTERCHANGEABLE
MECHANISM ASSEMBLY
5905-01-092-9370INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
HD101-055UF

Frequently Asked Questions

What is NSN 1650-01-257-2460?

NSN 1650-01-257-2460 is a Thermal Relief Assy, manufactured by Meggitt North Hollywood Inc, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-01-257-2460?

NSN 1650-01-257-2460 has 1 cross-referenced part number: 144960 (Meggitt North Hollywood Inc).

What NSN replaces 1650-01-257-2460?

There are 3 known substitutes for 1650-01-257-2460: 5840-00-165-2973, 6920-00-776-0050, 5905-01-092-9370. Verify interchangeability with system specifications before substitution.

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