NSN 5365-01-239-9378 · NIIN 012399378 · Part number 635A555 PIECE 1
Timken Gears & Services Inc. Div Philadelphia Gear · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 17454
Government record, cited
NSN 5365-01-239-9378 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-239-9378. Manufacturer of record part number: 635A555 PIECE 1.
Also searched as5365-01-239-9378 ·
5365012399378 ·
NIIN 012399378 ·
01-239-9378 ·
FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 17454 · 635A555 PIECE 1 · 575E104 PIECE 18
Nearby stock numbers← 5365-01-239-9377 Spacer, Ring
·
5365-01-239-9379 Spacer, Ring →
Features
Spacer,ring — FSC 5365
1 manufacturer part number on file
Manufacturer of record: Timken Gears & Services Inc. Div Philadelphia Gear
Identification
NSN: 5365-01-239-9378
NIIN: 012399378
FSC: 5365 — Bushings, Rings, Shims, and Spacers
FSG: 53 — Hardware and Abrasives
Primary part number: 635A555 PIECE 1
Manufacturer: Timken Gears & Services Inc. Div Philadelphia Gear
General Description
The Spacer,ring, cataloged under National Stock Number 5365-01-239-9378, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is Timken Gears & Services Inc. Div Philadelphia Gear. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Spacer,ring
FSC / FSG
5365 — Bushings, Rings, Shims, and Spacers (FSG 53)
Manufacturers
Timken Gears & Services Inc. Div Philadelphia Gear (CAGE 17454)
Technical Specifications
Parameter
Value
NSN
5365-01-239-9378
Primary Part Number
635A555 PIECE 1
Item Name
Spacer,ring
FSC / FSG
5365 / 53 — Bushings, Rings, Shims, and Spacers
Manufacturer
Timken Gears & Services Inc. Div Philadelphia Gear
Timken Gears & Services Inc. Div Philadelphia Gear (USA)
Reference documents
Reference
Meaning
575E104 PIECE 18
5/9Secondary reference
General Electric Company
635A555 PIECE 1
5/9Secondary reference
General Electric Company
No interchangeability data on file.
Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078
5365-00-000-6078 · Item name not on file
5365-00-000-7436
5365-00-000-7436 · Item name not on file
5365-00-001-1292
PLUG,MACHINE THREAD
5365-00-001-1365
5365-00-001-1365 · Item name not on file
5365-00-001-1841
RING,TORQUE,TUBE,INBOARD,RUDDER
5365-00-001-1915
5365-00-001-1915 · Item name not on file
5365-00-001-1916
5365-00-001-1916 · Item name not on file
5365-00-001-1940
5365-00-001-1940 · Item name not on file
Frequently Asked Questions
What is NSN 5365-01-239-9378?
NSN 5365-01-239-9378 is a Spacer,ring, manufactured by Timken Gears & Services Inc. Div Philadelphia Gear, classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.
What part numbers are listed for NSN 5365-01-239-9378?
NSN 5365-01-239-9378 has 1 manufacturer part number on file: 635A555 PIECE 1 (Timken Gears & Services Inc. Div Philadelphia Gear).
Is NSN 5365-01-239-9378 hazardous material?
No hazard code in the DLA record (HMIC N). 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.