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NSN 4730-01-528-4322Government record, cited

Elbow, Pipe to Tube4730-01-528-4322

NSN 4730-01-528-4322 · NIIN 015284322 · Part number 2099-165
Frontgrade Technologies Inc. · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 66544
Government record, cited
NSN 4730-01-528-4322 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-528-4322. Manufacturer of record part number: 2099-165.
Also searched as  4730-01-528-4322 · 4730015284322 · NIIN 015284322 · 01-528-4322 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 66544 · 2099-165
Nearby stock numbers  ·
Features
  • Elbow,pipe to Tube — FSC 4730
  • 1 manufacturer part number on file
  • Manufacturer of record: Frontgrade Technologies Inc.
Identification
  • NSN: 4730-01-528-4322
  • NIIN: 015284322
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 2099-165
  • Manufacturer: Frontgrade Technologies Inc.
General Description

The Elbow,pipe to Tube, cataloged under National Stock Number 4730-01-528-4322, 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 Frontgrade Technologies Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts
Item NameElbow,pipe to Tube
FSC / FSG4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
ManufacturersFrontgrade Technologies Inc. (CAGE 66544)
Technical Specifications
ParameterValue
NSN4730-01-528-4322
Primary Part Number2099-165
Item NameElbow,pipe to Tube
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerFrontgrade Technologies Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
2099-165 PRIMARY Frontgrade Technologies Inc. (USA)
Reference documents
ReferenceMeaning
2099-165 3/9 Design control — primary reference
Cobham Exeter, Inc.
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 4730-01-528-4322?

NSN 4730-01-528-4322 is a Elbow,pipe to Tube, manufactured by Frontgrade Technologies Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-528-4322?

NSN 4730-01-528-4322 has 1 manufacturer part number on file: 2099-165 (Frontgrade Technologies Inc.).

Is NSN 4730-01-528-4322 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.
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