PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45019Piston,brake,multiple Disk

Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco · NSN 1630-00-009-6042 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-00-009-6042 — this item is cataloged by the U.S. Government under National Stock Number 1630-00-009-6042. Primary manufacturer part number: 45019.
Features
  • Piston,brake,multiple Disk — FSC 1630
  • General Characteristics Item Description: ALUMINUM ALLOY,1.301 IN. O/A LG,1.114 IN. O/A DIA,AS NOTEDMACHINED SURFACES 32.0 63.0 AND 150.0 MICROINCH FINISH IN
  • 2 verified cross-references
  • Primary manufacturer: Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Piston,brake,multiple Disk, cataloged under National Stock Number 1630-00-009-6042, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco. 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1630-00-009-6042
Primary Part Number45019
Item NamePiston,brake,multiple Disk
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerNasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco
StatusACTIVE
General Characteristics Item DescriptionALUMINUM ALLOY,1.301 IN. O/A LG,1.114 IN. O/A DIA,AS NOTEDMACHINED SURFACES 32.0 63.0 AND 150.0 MICROINCH FINISH IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5120-00-289-90355120-00-289-9035 INTERCHANGEABLE
Shovel,hand
General Services Administration Federal Supply Service
4310-00-957-8482 INTERCHANGEABLE
Blade,oil Pump
5305-01-072-888157442 INTERCHANGEABLE
Screw,socket
Parker Hannifin Corporation Div Hydraulic Systems Division
4310-01-123-219545019 INTERCHANGEABLE
Retainer,outlet Valve
Leroi International Inc Dba Compair Leroi
9340-01-166-589545019 INTERCHANGEABLE
Window,observation
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
6680-01-235-01171305C10A3A12 INTERCHANGEABLE
Meter,flow Rate Indicating
Brooks Instrument Llc
7510-01-476-8926 INTERCHANGEABLE
Tape,embossing
5998-01-647-949745019 INTERCHANGEABLE
Circuit Card Assembly
All-Test Pro, Llc
Cross-Reference Index
Part NumberManufacturer
45019 PRIMARY Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco (USA)
5001178 Meggitt Aircraft Braking Systems Corporation (USA)
Related Parts
5120-00-289-9035INTERCHANGEABLE
SHOVEL,HAND
5120-00-289-9035
4310-00-957-8482INTERCHANGEABLE
BLADE,OIL PUMP
5305-01-072-8881INTERCHANGEABLE
SCREW,SOCKET
57442
4310-01-123-2195INTERCHANGEABLE
RETAINER,OUTLET VALVE
45019
9340-01-166-5895INTERCHANGEABLE
WINDOW,OBSERVATION
45019
6680-01-235-0117INTERCHANGEABLE
METER,FLOW RATE INDICATING
1305C10A3A12
7510-01-476-8926INTERCHANGEABLE
TAPE,EMBOSSING
5998-01-647-9497INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
45019

Frequently Asked Questions

What is NSN 1630-00-009-6042?

NSN 1630-00-009-6042 is a Piston,brake,multiple Disk, manufactured by Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-00-009-6042?

NSN 1630-00-009-6042 has 2 cross-referenced part numbers: 45019 (Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco), 5001178 (Meggitt Aircraft Braking Systems Corporation).

What NSN replaces 1630-00-009-6042?

There are 8 known substitutes for 1630-00-009-6042: 5120-00-289-9035, 4310-00-957-8482, 5305-01-072-8881 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 45019?

Key specifications for 45019: General Characteristics Item Description: ALUMINUM ALLOY,1.301 IN. O/A LG,1.114 IN. O/A DIA,AS NOTEDMACHINED SURFACES 32.0 63.0 AND 150.0 MICROINCH FINISH IN. 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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