NSN 1630-01-514-9432 · NIIN 015149432 · Part number 107-7304
Caterpillar Inc Div Caterpillar Defense · FSC 1630 — Aircraft Wheel and Brake Systems · FSG 16 — Aircraft Components and Accessories · CAGE 11083
Government record, cited
NSN 1630-01-514-9432 — this item is cataloged by the U.S. Government under National Stock Number 1630-01-514-9432. Manufacturer of record part number: 107-7304.
Also searched as1630-01-514-9432 ·
1630015149432 ·
NIIN 015149432 ·
01-514-9432 ·
FSC 1630 Aircraft Wheel and Brake Systems · CAGE 11083 · 107-7304
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 1630-01-514-9432
NIIN: 015149432
FSC: 1630 — Aircraft Wheel and Brake Systems
FSG: 16 — Aircraft Components and Accessories
Primary part number: 107-7304
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Piston,air Brake System, cataloged under National Stock Number 1630-01-514-9432, is classified within Federal Supply Class 1630 (Aircraft Wheel and Brake Systems) of the Aircraft Components and Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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
1630-01-514-9432
Primary Part Number
107-7304
Item Name
Piston,air Brake System
FSC / FSG
1630 / 16 — Aircraft Wheel and Brake Systems
Manufacturer
Caterpillar Inc Div Caterpillar Defense
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
Frequently Asked Questions
What is NSN 1630-01-514-9432?
NSN 1630-01-514-9432 is a Piston,air Brake System, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
What part numbers are listed for NSN 1630-01-514-9432?
NSN 1630-01-514-9432 has 1 manufacturer part number on file: 107-7304 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 107-7304?
Key specifications for 107-7304: Part Name Assigned by Controlling Agency: PISTON-BRAKE; End Item Identification: CLUTCH. 0 specifications are documented in the U.S. Government catalog.
Is NSN 1630-01-514-9432 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.