PartsTable TECHNICAL DATA SHEET

NSN 4730-00-152-1248Government record, cited

Coupling, Tube4730-00-152-1248

NSN 4730-00-152-1248 · NIIN 001521248 · Part number 921-20

Risbridger Ltd · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE K6057

Government record, cited

NSN 4730-00-152-1248 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-152-1248. Manufacturer of record part number: 921-20.

Also searched as 4730-00-152-1248 · 4730001521248 · NIIN 001521248 · 00-152-1248 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE K6057 · 921-20

Nearby stock numbers ← 4730-00-152-1247 Coupling, Tube · 4730-00-152-1249 Coupling, Tube →

4730-00-152-1248 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Coupling,tube — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Risbridger Ltd

Identification

NSN: 4730-00-152-1248
NIIN: 001521248
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 921-20
Manufacturer: Risbridger Ltd

General Description

The Coupling,tube, cataloged under National Stock Number 4730-00-152-1248, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Risbridger Ltd. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 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	Coupling,tube
FSC / FSG	4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
Manufacturers	Risbridger Ltd (CAGE K6057)

Technical Specifications

Parameter	Value
NSN	4730-00-152-1248
Primary Part Number	921-20
Item Name	Coupling,tube
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Risbridger Ltd
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

⇄ Related Items 5

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5660-00-720-4530 POSSIBLE MATCH

FENCING,WIRE

Possible match (shared part number)

4920-01-300-195392120 POSSIBLE MATCH

TEST PROGRAM SET

Possible match (shared part number)Textron Systems Corporation Dba Textron Systems Corp

6110-01-435-048022-92120 POSSIBLE MATCH

PANEL,POWER DISTRIBUTION

Possible match (shared part number)Northern Lights Inc

6105-01-468-8787B-92120 POSSIBLE MATCH

PLATE,STATOR,MOTOR

Possible match (shared part number)Kollmorgen Corp

5325-01-670-270692120 POSSIBLE MATCH

GROMMET,NONMETALLIC

Possible match (shared part number)W. W. Grainger, Inc.

Cross-Reference Index

Part Number	Manufacturer
921-20 PRIMARY	Risbridger Ltd (GBR)

Related Parts

5660-00-720-4530POSSIBLE MATCH

FENCING,WIRE

4920-01-300-1953POSSIBLE MATCH

TEST PROGRAM SET

92120

6110-01-435-0480POSSIBLE MATCH

PANEL,POWER DISTRIBUTION

22-92120

6105-01-468-8787POSSIBLE MATCH

PLATE,STATOR,MOTOR

B-92120

5325-01-670-2706POSSIBLE MATCH

GROMMET,NONMETALLIC

92120

Frequently Asked Questions

What is NSN 4730-00-152-1248?

NSN 4730-00-152-1248 is a Coupling,tube, manufactured by Risbridger Ltd, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-00-152-1248?

NSN 4730-00-152-1248 has 1 manufacturer part number on file: 921-20 (Risbridger Ltd).

What NSN replaces 4730-00-152-1248?

5 possible matches (shared part number, not a government interchangeability claim): 5660-00-720-4530, 4920-01-300-1953, 6110-01-435-0480. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-152-1248 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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