NSN 1630-01-455-4177 · NIIN 014554177 · Part number UH-20872
Clayton Manufacturing Company · FSC 1630 — Aircraft Wheel and Brake Systems · FSG 16 — Aircraft Components and Accessories · CAGE 12736
Government record, cited
NSN 1630-01-455-4177 — this item is cataloged by the U.S. Government under National Stock Number 1630-01-455-4177. Manufacturer of record part number: UH-20872.
Also searched as1630-01-455-4177 ·
1630014554177 ·
NIIN 014554177 ·
01-455-4177 ·
FSC 1630 Aircraft Wheel and Brake Systems · CAGE 12736 · UH-20872
Manufacturer of record: Clayton Manufacturing Company
Identification
NSN: 1630-01-455-4177
NIIN: 014554177
FSC: 1630 — Aircraft Wheel and Brake Systems
FSG: 16 — Aircraft Components and Accessories
Primary part number: UH-20872
Manufacturer: Clayton Manufacturing Company
General Description
The Piston Assy,brake, cataloged under National Stock Number 1630-01-455-4177, is classified within Federal Supply Class 1630 (Aircraft Wheel and Brake Systems) of the Aircraft Components and Accessories group. The manufacturer of record is Clayton Manufacturing Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
1630-01-455-4177
Primary Part Number
UH-20872
Item Name
Piston Assy,brake
FSC / FSG
1630 / 16 — Aircraft Wheel and Brake Systems
Manufacturer
Clayton Manufacturing Company
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.
1630-00-001-2283
DISC,BRAKE
1630-00-001-8356
DISC,BRAKE
1630-00-003-3083
SLEEVE,WHEEL
1630-00-004-2811
END FITTING,BRAKE ACTUATOR HYDRA
1630-00-004-4065
1630-00-004-4065 · Item name not on file
1630-00-005-1707
PARTS KIT,WHEEL,OVERHAUL
1630-00-006-8704
HOUSING,BRAKE,MULTIPLE DISK
1630-00-006-8705
TUBE,TORQUE,BRAKE
Related Parts in Aircraft Components and Accessories
1630-00-001-2283
DISC,BRAKE
42234D172
1630-00-001-8356
DISC,BRAKE
42234-40
1630-00-003-3083
SLEEVE,WHEEL
AH083897
1630-00-004-2811
END FITTING,BRAKE ACTUATOR HYDRA
1630-00-004-4065
1630-00-004-4065 · Item name not on file
1630-00-005-1707
PARTS KIT,WHEEL,OVERHAUL
7227086-10
1630-00-006-8704
HOUSING,BRAKE,MULTIPLE DISK
5001113
1630-00-006-8705
TUBE,TORQUE,BRAKE
5001152
Frequently Asked Questions
What is NSN 1630-01-455-4177?
NSN 1630-01-455-4177 is a Piston Assy,brake, manufactured by Clayton Manufacturing Company, classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
What part numbers are listed for NSN 1630-01-455-4177?
NSN 1630-01-455-4177 has 1 manufacturer part number on file: UH-20872 (Clayton Manufacturing Company).
What are the specifications of UH-20872?
Key specifications for UH-20872: End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1630-01-455-4177 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.