NSN 4720-01-286-3203 · NIIN 012863203 · Part number 34724
Hyspan Precision Products, Inc. · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 70510
Government record, cited
NSN 4720-01-286-3203 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-286-3203. Manufacturer of record part number: 34724.
Also searched as4720-01-286-3203 ·
4720012863203 ·
NIIN 012863203 ·
01-286-3203 ·
FSC 4720 Hose and Flexible Tubing · CAGE 70510 · 34724
Manufacturer of record: Hyspan Precision Products, Inc.
Identification
NSN: 4720-01-286-3203
NIIN: 012863203
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 34724
Manufacturer: Hyspan Precision Products, Inc.
General Description
The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-286-3203, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hyspan Precision Products, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Hose Assembly,metallic
FSC / FSG
4720 — Hose and Flexible Tubing (FSG 47)
Manufacturers
Hyspan Precision Products, Inc. (CAGE 70510)
Technical Specifications
Parameter
Value
NSN
4720-01-286-3203
Primary Part Number
34724
Item Name
Hose Assembly,metallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Hyspan Precision Products, Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4520-01-351-399134724POSSIBLE MATCH
HEATING ELEMENT,ELECTRICAL,NONIM
Possible match (shared part number)Indeeco Llc Dba Indeeco
4810-01-434-385234724POSSIBLE MATCH
BODY,VALVE
Possible match (shared part number)Circor Aerospace, Inc. Dba Circor Aerospace Inc
Hyspan Precision Products, Inc. Dba Hyspan Precision Products Inc
Related Parts
4520-01-351-3991POSSIBLE MATCH
HEATING ELEMENT,ELECTRICAL,NONIM
34724
4810-01-434-3852POSSIBLE MATCH
BODY,VALVE
34724
4810-01-563-1550POSSIBLE MATCH
VALVE,SOLENOID
4330-01-566-8083POSSIBLE MATCH
FILTER ELEMENT,FLUID
Frequently Asked Questions
What is NSN 4720-01-286-3203?
NSN 4720-01-286-3203 is a Hose Assembly,metallic, manufactured by Hyspan Precision Products, Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-286-3203?
NSN 4720-01-286-3203 has 1 manufacturer part number on file: 34724 (Hyspan Precision Products, Inc.).
What NSN replaces 4720-01-286-3203?
4 possible matches (shared part number, not a government interchangeability claim): 4520-01-351-3991, 4810-01-434-3852, 4810-01-563-1550. Verify interchangeability with system specifications before substitution.
Is NSN 4720-01-286-3203 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.