PartsTable TECHNICAL DATA SHEET
NSN 4720-01-529-7256Government record, cited

Tubing, Nonmetallic4720-01-529-7256

NSN 4720-01-529-7256 · NIIN 015297256 · Part number 233075
Woodward, Inc. Div Fuel Systems and Controls · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 66503
Government record, cited
NSN 4720-01-529-7256 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-529-7256. Manufacturer of record part number: 233075.
Also searched as  4720-01-529-7256 · 4720015297256 · NIIN 015297256 · 01-529-7256 · FSC 4720 Hose and Flexible Tubing · CAGE 66503 · 233075 · 9987-921ITEM10
Nearby stock numbers  ·
Features
  • Tubing,nonmetallic — FSC 4720
  • Flexibility: FLEXIBLE
  • Material: GLASS FIBER TUBE
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Woodward, Inc. Div Fuel Systems and Controls
Identification
  • NSN: 4720-01-529-7256
  • NIIN: 015297256
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 233075
  • Manufacturer: Woodward, Inc. Div Fuel Systems and Controls
General Description

The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-529-7256, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Woodward, Inc. Div Fuel Systems and Controls. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-529-7256
Primary Part Number233075
Item NameTubing,nonmetallic
FSC / FSG4720 / 47 — Hose and Flexible Tubing
ManufacturerWoodward, Inc. Div Fuel Systems and Controls
StatusACTIVE
FlexibilityFLEXIBLE
MaterialGLASS FIBER TUBE
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
9987-921ITEM10 Woodward, Inc. Div Fuel Systems and Controls (USA)
233075 PRIMARY Woodward, Inc. Div Fuel Systems and Controls (USA)
No interchangeability data on file.
Other items in FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file

Frequently Asked Questions

What is NSN 4720-01-529-7256?

NSN 4720-01-529-7256 is a Tubing,nonmetallic, manufactured by Woodward, Inc. Div Fuel Systems and Controls, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-529-7256?

NSN 4720-01-529-7256 has 2 manufacturer part numbers on file: 9987-921ITEM10 (Woodward, Inc. Div Fuel Systems and Controls), 233075 (Woodward, Inc. Div Fuel Systems and Controls).

What are the specifications of 233075?

Key specifications for 233075: Flexibility: FLEXIBLE; Special Features: ROUND TUBE; Part Name Assigned by Controlling Agency: FLEXIBLE FIBERGLASS SLEEVE; End Item Identification: SHIP, VALVES. 2 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-529-7256 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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