NSN 4720-01-663-2602 · NIIN 016632602 · Part number 61020350B6
Streamline Tooling Systems Inc · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 3NEA3
Government record, cited
NSN 4720-01-663-2602 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-663-2602. Manufacturer of record part number: 61020350B6.
Also searched as4720-01-663-2602 ·
4720016632602 ·
NIIN 016632602 ·
01-663-2602 ·
FSC 4720 Hose and Flexible Tubing · CAGE 3NEA3 · 61020350B6 · 6XZ54
Nearby stock numbers← 4720-01-663-2594 Hose Assembly Set, Metallic and N
·
4720-01-663-2627 Hose Assembly, Air Breathing →
4720-01-663-2602 — Hose and Flexible Tubing
Features
Hose Assembly Set,metallic and N — FSC 4720
Component Quantity: 2
Unpackaged Unit Weight: 17.0 POUNDS NOMINAL LBS
Usage Design: FOR USE WITH AIR CONDITIONING AND REFRIGERATION SYSTEMS
2 manufacturer part numbers on file
Manufacturer of record: Streamline Tooling Systems Inc
Identification
NSN: 4720-01-663-2602
NIIN: 016632602
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 61020350B6
Manufacturer: Streamline Tooling Systems Inc
General Description
The Hose Assembly Set,metallic and N, cataloged under National Stock Number 4720-01-663-2602, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Streamline Tooling Systems Inc. Government technical data includes 3 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
Parameter
Value
NSN
4720-01-663-2602
Primary Part Number
61020350B6
Item Name
Hose Assembly Set,metallic and N
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Streamline Tooling Systems Inc
Status
ACTIVE
Component Quantity
2
Unpackaged Unit Weight
17.0 POUNDS NOMINAL LBS
Usage Design
FOR USE WITH AIR CONDITIONING AND REFRIGERATION SYSTEMS
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 4720-01-663-2602?
NSN 4720-01-663-2602 is a Hose Assembly Set,metallic and N, manufactured by Streamline Tooling Systems Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-663-2602?
NSN 4720-01-663-2602 has 2 manufacturer part numbers on file: 6XZ54 (Grainger Div of W W Grainger Inc), 61020350B6 (Streamline Tooling Systems Inc).
What are the specifications of 61020350B6?
Key specifications for 61020350B6: Component Quantity: 2; Unpackaged Unit Weight: 17.0 POUNDS NOMINAL LBS; Special Features: 35FT COPPER ROLL REFRIGERANT LINE SET. LIQUID LINE SIZE: 3/8" O.D.; SUCTION LINE SIZE: 5/8" O.D. FT; Part Name Assigned by Controlling Agency: PIPING REFRIGERATION LIQUID AND SUCTION FOR 3 2000 UNIT. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-663-2602 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.