PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

655056Plate,thrust

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1220-00-159-0540 · FSC 1220 · No Item Name Available
Verified by PartsTable
NSN 1220-00-159-0540 — this item is cataloged by the U.S. Government under National Stock Number 1220-00-159-0540. Primary manufacturer part number: 655056.
Features
  • Plate,thrust — FSC 1220
  • General Characteristics Item Description: BRASS QQ-B-611 GR-C; TWO MOUNTING HOLES
  • 2 verified cross-references
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plate,thrust, cataloged under National Stock Number 1220-00-159-0540, is classified within Federal Supply Class 1220 (No Item Name Available) of the Fire Control Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1220-00-159-0540
Primary Part Number655056
Item NamePlate,thrust
FSC / FSG1220 / 12 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
General Characteristics Item DescriptionBRASS QQ-B-611 GR-C; TWO MOUNTING HOLES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6685-00-127-96262440-012 INTERCHANGEABLE
Lever Assembly,switch
Druck, Llc Dba Druck, Llc
5306-00-486-2603655056 INTERCHANGEABLE
Bolt,shoulder
Sps Technologies, Llc Dba PB Fasteners
5985-01-150-646490BX809 INTERCHANGEABLE
Waveguide Assembly
Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc
5210-01-349-878724-401-2 INTERCHANGEABLE
Indicator,dial
Swiss Precision Instrument Co P O Box 3135 Garden Grove Ca 92842
Cross-Reference Index
Part NumberManufacturer
244012 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
655056 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
6685-00-127-9626INTERCHANGEABLE
LEVER ASSEMBLY,SWITCH
2440-012
5306-00-486-2603INTERCHANGEABLE
BOLT,SHOULDER
655056
5985-01-150-6464INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
90BX809
5210-01-349-8787INTERCHANGEABLE
INDICATOR,DIAL
24-401-2

Frequently Asked Questions

What is NSN 1220-00-159-0540?

NSN 1220-00-159-0540 is a Plate,thrust, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1220 (No Item Name Available). Status: active.

What are the part numbers for NSN 1220-00-159-0540?

NSN 1220-00-159-0540 has 2 cross-referenced part numbers: 244012 (Lockheed Martin Corporation Div Rms - Mitchel Field), 655056 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 1220-00-159-0540?

There are 4 known substitutes for 1220-00-159-0540: 6685-00-127-9626, 5306-00-486-2603, 5985-01-150-6464 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 655056?

Key specifications for 655056: General Characteristics Item Description: BRASS QQ-B-611 GR-C; TWO MOUNTING HOLES; End Item Identification: GUN SIGHT MK29. 2 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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