PartsTable TECHNICAL DATA SHEET
NSN 4720-01-656-8787Government record, cited

Hose Assembly, Air Duct4720-01-656-8787

NSN 4720-01-656-8787 · NIIN 016568787 · Part number 25VF1835-1
Raytheon Company Div Corp · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 49956
Government record, cited
NSN 4720-01-656-8787 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-656-8787. Manufacturer of record part number: 25VF1835-1.
Also searched as  4720-01-656-8787 · 4720016568787 · NIIN 016568787 · 01-656-8787 · FSC 4720 Hose and Flexible Tubing · CAGE 49956 · 25VF1835-1
Nearby stock numbers  ·
Features
  • Hose Assembly,air Duct — FSC 4720
  • 1 manufacturer part number on file
  • Manufacturer of record: Raytheon Company Div Corp
Identification
  • NSN: 4720-01-656-8787
  • NIIN: 016568787
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 25VF1835-1
  • Manufacturer: Raytheon Company Div Corp
General Description

The Hose Assembly,air Duct, cataloged under National Stock Number 4720-01-656-8787, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Raytheon Company Div Corp. 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
ParameterValue
NSN4720-01-656-8787
Primary Part Number25VF1835-1
Item NameHose Assembly,air Duct
FSC / FSG4720 / 47 — Hose and Flexible Tubing
ManufacturerRaytheon Company Div Corp
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
25VF1835-1 PRIMARY Raytheon Company Div Corp (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 4720-01-656-8787?

NSN 4720-01-656-8787 is a Hose Assembly,air Duct, manufactured by Raytheon Company Div Corp, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-656-8787?

NSN 4720-01-656-8787 has 1 manufacturer part number on file: 25VF1835-1 (Raytheon Company Div Corp).

What are the specifications of 25VF1835-1?

Key specifications for 25VF1835-1: Part Name Assigned by Controlling Agency: DUCT ASSY-FRAME 16 TO FRAME 15; End Item Identification: HAWKER 800XP/850XP. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-656-8787 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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