NSN 1630-01-628-3123 · NIIN 016283123 · Part number PAAI020453/A
Defense Maritime Solutions, Inc. · FSC 1630 — Aircraft Wheel and Brake Systems · FSG 16 — Aircraft Components and Accessories · CAGE 0EYA6
Government record, cited
NSN 1630-01-628-3123 — this item is cataloged by the U.S. Government under National Stock Number 1630-01-628-3123. Manufacturer of record part number: PAAI020453/A.
Also searched as1630-01-628-3123 ·
1630016283123 ·
NIIN 016283123 ·
01-628-3123 ·
FSC 1630 Aircraft Wheel and Brake Systems · CAGE 0EYA6 · PAAI020453/A · WDI002014-000
Nearby stock numbers← 1630-01-627-9675 Rim, Wheel, Pneumatic Tire
·
1630-01-628-3553 Brake, Single Disk →
Features
Parts Kit,air-Hydraulic Brake SL — FSC 1630
2 manufacturer part numbers on file
Manufacturer of record: Defense Maritime Solutions, Inc.
Identification
NSN: 1630-01-628-3123
NIIN: 016283123
FSC: 1630 — Aircraft Wheel and Brake Systems
FSG: 16 — Aircraft Components and Accessories
Primary part number: PAAI020453/A
Manufacturer: Defense Maritime Solutions, Inc.
General Description
The Parts Kit,air-Hydraulic Brake SL, cataloged under National Stock Number 1630-01-628-3123, is classified within Federal Supply Class 1630 (Aircraft Wheel and Brake Systems) of the Aircraft Components and Accessories group. The manufacturer of record is Defense Maritime Solutions, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1630-01-628-3123
Primary Part Number
PAAI020453/A
Item Name
Parts Kit,air-Hydraulic Brake SL
FSC / FSG
1630 / 16 — Aircraft Wheel and Brake Systems
Manufacturer
Defense Maritime Solutions, Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 1630 — Aircraft Wheel and Brake Systems
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1630-00-027-5238
SEAT AND POPPET
1630-00-047-2409
1630-00-047-2409 · Item name not on file
1630-00-075-6471
1630-00-075-6471 · Item name not on file
1630-00-083-0381
1630-00-083-0381 · Item name not on file
1630-00-093-9628
SLEEVE
1630-00-111-2926
CYLINDER,BRAKE
1630-00-347-0291
ARM ASSY,BRAKE VALV
1630-01-650-2997
STATOR TUBE,TORQUE,BRAKE
Frequently Asked Questions
What is NSN 1630-01-628-3123?
NSN 1630-01-628-3123 is a Parts Kit,air-Hydraulic Brake SL, manufactured by Defense Maritime Solutions, Inc., classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
What part numbers are listed for NSN 1630-01-628-3123?
NSN 1630-01-628-3123 has 2 manufacturer part numbers on file: WDI002014-000 (Defense Maritime Solutions, Inc.), PAAI020453/A (Defense Maritime Solutions, Inc.).
What are the specifications of PAAI020453/A?
Key specifications for PAAI020453/A: End Item Identification: HYDRAULIC CYLINDER REVER. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1630-01-628-3123 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.