NSN 4720-00-855-1322 · NIIN 008551322 · Part number C686520-2
Raytheon Company Dba Raytheon Co · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 06845
Government record, cited
NSN 4720-00-855-1322 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-855-1322. Manufacturer of record part number: C686520-2.
Also searched as4720-00-855-1322 ·
4720008551322 ·
NIIN 008551322 ·
00-855-1322 ·
FSC 4720 Hose and Flexible Tubing · CAGE 06845 · C686520-2
Measuring Method and Length: 15.000 INCHES NOMINAL OVERALL IN
Layer Composition and Location: 1ST LAYER RUBBER IMPREGNATED COTTON FABRIC AND 2ND LAYER RUBBER IMPREGNATED COTTON FABRIC AND OUTER LAYER WRAPPED RUBBER, CHLOROPRENE
Cross-Sectional Shape Style: ROUND
Inside Diameter: 1.250 INCHES NOMINAL IN
Inside Surface Condition: SMOOTH
Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
1 manufacturer part number on file
Identification
NSN: 4720-00-855-1322
NIIN: 008551322
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: C686520-2
Manufacturer: Raytheon Company Dba Raytheon Co
General Description
The Hose,nonmetallic, cataloged under National Stock Number 4720-00-855-1322, 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 Dba Raytheon Co. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 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
Parameter
Value
NSN
4720-00-855-1322
Primary Part Number
C686520-2
Item Name
Hose,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Raytheon Company Dba Raytheon Co
Status
ACTIVE
Measuring Method and Length
15.000 INCHES NOMINAL OVERALL IN
Layer Composition and Location
1ST LAYER RUBBER IMPREGNATED COTTON FABRIC AND 2ND LAYER RUBBER IMPREGNATED COTTON FABRIC AND OUTER LAYER WRAPPED RUBBER, CHLOROPRENE
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 4720-00-855-1322?
NSN 4720-00-855-1322 is a Hose,nonmetallic, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-00-855-1322?
NSN 4720-00-855-1322 has 1 manufacturer part number on file: C686520-2 (Raytheon Company Dba Raytheon Co).
What are the specifications of C686520-2?
Key specifications for C686520-2: Measuring Method and Length: 15.000 INCHES NOMINAL OVERALL IN; Layer Composition and Location: 1ST LAYER RUBBER IMPREGNATED COTTON FABRIC AND 2ND LAYER RUBBER IMPREGNATED COTTON FABRIC AND OUTER LAYER WRAPPED RUBBER, CHLOROPRENE; Cross-Sectional Shape Style: ROUND; Inside Diameter: 1.250 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 4720-00-855-1322 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.