PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5004554Disc,brake

Meggitt Aircraft Braking Systems Corporation · NSN 1630-01-084-4227 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-01-084-4227 — this item is cataloged by the U.S. Government under National Stock Number 1630-01-084-4227. Primary manufacturer part number: 5004554.
Features
  • Disc,brake — FSC 1630
  • 2 verified cross-references
  • Primary manufacturer: Meggitt Aircraft Braking Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Disc,brake, cataloged under National Stock Number 1630-01-084-4227, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Meggitt Aircraft Braking Systems Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1630-01-084-4227
Primary Part Number5004554
Item NameDisc,brake
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerMeggitt Aircraft Braking Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5640-00-906-70915004554 INTERCHANGEABLE
Insulation Blanket,thermal
Knauf Insulation Gmbh
Cross-Reference Index
Part NumberManufacturer
5004554 Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA)
5004554 PRIMARY Meggitt Aircraft Braking Systems Corporation (USA)
Related Parts
5640-00-906-7091INTERCHANGEABLE
INSULATION BLANKET,THERMAL
5004554

Frequently Asked Questions

What is NSN 1630-01-084-4227?

NSN 1630-01-084-4227 is a Disc,brake, manufactured by Meggitt Aircraft Braking Systems Corporation, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-01-084-4227?

NSN 1630-01-084-4227 has 2 cross-referenced part numbers: 5004554 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems), 5004554 (Meggitt Aircraft Braking Systems Corporation).

What NSN replaces 1630-01-084-4227?

There is 1 known substitute for 1630-01-084-4227: 5640-00-906-7091. Verify interchangeability with system specifications before substitution.

What are the specifications of 5004554?

Key specifications for 5004554: End Item Identification: F-16A/B ACFT A. 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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