NSN 4730-01-643-2635 · NIIN 016432635 · Part number 120353311
Esi Acquisition Corporation Div Engineered Sales · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 5G568
Government record, cited
NSN 4730-01-643-2635 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-643-2635. Manufacturer of record part number: 120353311.
Also searched as4730-01-643-2635 ·
4730016432635 ·
NIIN 016432635 ·
01-643-2635 ·
FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 5G568 · 120353311
Nearby stock numbers← 4730-01-643-2634 Elbow, Pipe
·
4730-01-643-2636 Adapter, Straight, Hose to Boss →
4730-01-643-2635 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
Tee,boss — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Esi Acquisition Corporation Div Engineered Sales
Identification
NSN: 4730-01-643-2635
NIIN: 016432635
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 120353311
Manufacturer: Esi Acquisition Corporation Div Engineered Sales
General Description
The Tee,boss, cataloged under National Stock Number 4730-01-643-2635, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Esi Acquisition Corporation Div Engineered Sales. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Esi Acquisition Corporation Div Engineered Sales (USA)
No interchangeability data on file.
Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895
4730-00-000-1895 · Item name not on file
4730-00-000-4289
4730-00-000-4289 · Item name not on file
4730-00-000-4445
4730-00-000-4445 · Item name not on file
4730-00-000-8373
4730-00-000-8373 · Item name not on file
4730-00-000-8897
4730-00-000-8897 · Item name not on file
4730-00-001-0007
4730-00-001-0007 · Item name not on file
4730-00-001-0008
COUPLING,TUBE
4730-00-001-0008
COUPLING,TUBE
Frequently Asked Questions
What is NSN 4730-01-643-2635?
NSN 4730-01-643-2635 is a Tee,boss, manufactured by Esi Acquisition Corporation Div Engineered Sales, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
What part numbers are listed for NSN 4730-01-643-2635?
NSN 4730-01-643-2635 has 1 manufacturer part number on file: 120353311 (Esi Acquisition Corporation Div Engineered Sales).
What are the specifications of 120353311?
Key specifications for 120353311: Part Name Assigned by Controlling Agency: PSP ORIFICE ADAPTER; End Item Identification: F-15SA AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4730-01-643-2635 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.