PartsTable TECHNICAL DATA SHEET

NSN 4720-01-666-4907Government record, cited

Hose Assembly, Nonmetallic4720-01-666-4907

NSN 4720-01-666-4907 · NIIN 016664907 · Part number M1148B0290C270

Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 78286

Government record, cited

NSN 4720-01-666-4907 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-666-4907. Manufacturer of record part number: M1148B0290C270.

Also searched as 4720-01-666-4907 · 4720016664907 · NIIN 016664907 · 01-666-4907 · FSC 4720 Hose and Flexible Tubing · CAGE 78286 · M1148B0290C270

Nearby stock numbers ← 4720-01-666-4897 Hose Assembly, Nonmetallic · 4720-01-666-4921 Hose Assembly, Nonmetallic →

4720-01-666-4907 — Hose and Flexible Tubing

Features

Hose Assembly,nonmetallic — FSC 4720
1 manufacturer part number on file
Manufacturer of record: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

Identification

NSN: 4720-01-666-4907
NIIN: 016664907
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: M1148B0290C270
Manufacturer: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp

General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-666-4907, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4720-01-666-4907
Primary Part Number	M1148B0290C270
Item Name	Hose Assembly,nonmetallic
FSC / FSG	4720 / 47 — Hose and Flexible Tubing
Manufacturer	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
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

Cross-Reference Index

Part Number	Manufacturer
M1148B0290C270	Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)

Reference documents

Reference	Meaning
M1148B0290C270	3/2 Design control — primary reference U.S. Government activity

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 4720-01-666-4907?

NSN 4720-01-666-4907 is a Hose Assembly,nonmetallic, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-666-4907?

NSN 4720-01-666-4907 has 1 manufacturer part number on file: M1148B0290C270 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What are the specifications of M1148B0290C270?

Key specifications for M1148B0290C270: End Item Identification: ISIL-A00C92. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-666-4907 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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