Tubing, Nonmetallic4720-01-688-1827

NSN 4720-01-688-1827 · NIIN 016881827 · Part number 121-103-1-1-64BFTSE

Glenair, Inc. · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 06324

Government record, cited

NSN 4720-01-688-1827 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-688-1827. Manufacturer of record part number: 121-103-1-1-64BFTSE.

Also searched as 4720-01-688-1827 · 4720016881827 · NIIN 016881827 · 01-688-1827 · FSC 4720 Hose and Flexible Tubing · CAGE 06324 · 121-103-1-1-64BFTSE

Nearby stock numbers ← 4720-01-688-1769 Hose, Nonmetallic · 4720-01-688-1929 Hose Assembly, Nonmetallic →

4720-01-688-1827 — Hose and Flexible Tubing

Features

Tubing,nonmetallic — FSC 4720
Minimum Inside Bending Radius: 4.25 INCHES IN
Flexibility: FLEXIBLE
Outside Diameter: 2.552 INCHES NOMINAL IN
Features Provided: FLEXIBLE
Exterior Color: BLACK
Inside Diameter: 1.934 INCHES NOMINAL IN
Inside Surface Condition: CONVOLUTED

Identification

NSN: 4720-01-688-1827
NIIN: 016881827
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 121-103-1-1-64BFTSE
Manufacturer: Glenair, Inc.

General Description

The Tubing,nonmetallic, cataloged under National Stock Number 4720-01-688-1827, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Glenair, Inc.. Government technical data includes 9 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	4720-01-688-1827
Primary Part Number	121-103-1-1-64BFTSE
Item Name	Tubing,nonmetallic
FSC / FSG	4720 / 47 — Hose and Flexible Tubing
Manufacturer	Glenair, Inc.
Status	ACTIVE
Minimum Inside Bending Radius	4.25 INCHES IN
Flexibility	FLEXIBLE
Outside Diameter	2.552 INCHES NOMINAL IN
Features Provided	FLEXIBLE
Exterior Color	BLACK
Inside Diameter	1.934 INCHES NOMINAL IN
Inside Surface Condition	CONVOLUTED
Material	PLASTIC FLUORINATED ETHYLENE PROPYLENE OUTSIDE
Inner Conveying Tube Style	HELICAL OPEN-PITCH CORRUGATED

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

Cross-Reference Index

Part Number	Manufacturer
121-103-1-1-64BFTSE PRIMARY	Glenair, Inc. (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 4720-01-688-1827?

NSN 4720-01-688-1827 is a Tubing,nonmetallic, manufactured by Glenair, Inc., classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-688-1827?

NSN 4720-01-688-1827 has 1 manufacturer part number on file: 121-103-1-1-64BFTSE (Glenair, Inc.).

What are the specifications of 121-103-1-1-64BFTSE?

Key specifications for 121-103-1-1-64BFTSE: Minimum Inside Bending Radius: 4.25 INCHES IN; Flexibility: FLEXIBLE; Outside Diameter: 2.552 INCHES NOMINAL IN; Features Provided: FLEXIBLE. 9 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-688-1827 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.

PartsTable Design LLC · partstable.com