Clamp, Hose4730-01-578-5545

NSN 4730-01-578-5545 · NIIN 015785545 · Part number 14000273

Klein Marine Systems Inc · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 52315

Government record, cited

NSN 4730-01-578-5545 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-578-5545. Manufacturer of record part number: 14000273.

Also searched as 4730-01-578-5545 · 4730015785545 · NIIN 015785545 · 01-578-5545 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 52315 · 14000273

Nearby stock numbers ← 4730-01-578-5503 Tee, Tube · 4730-01-578-5552 Clamp, Hose →

4730-01-578-5545 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Clamp,hose — FSC 4730
1 manufacturer part number on file
Manufacturer of record: Klein Marine Systems Inc

Identification

NSN: 4730-01-578-5545
NIIN: 015785545
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 14000273
Manufacturer: Klein Marine Systems Inc

General Description

The Clamp,hose, cataloged under National Stock Number 4730-01-578-5545, 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 Klein Marine Systems Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Clamp,hose
FSC / FSG	4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47)
Manufacturers	Klein Marine Systems Inc (CAGE 52315)

Technical Specifications

Parameter	Value
NSN	4730-01-578-5545
Primary Part Number	14000273
Item Name	Clamp,hose
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Klein Marine Systems 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 Items 1

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

5310-01-626-781614000273 POSSIBLE MATCH

WASHER,SPECIAL

Possible match (shared part number)Fairbanks Morse, Llc

Cross-Reference Index

Part Number	Manufacturer
14000273 PRIMARY	Klein Marine Systems Inc (USA)

Related Parts

5310-01-626-7816POSSIBLE MATCH

WASHER,SPECIAL

14000273

Frequently Asked Questions

What is NSN 4730-01-578-5545?

NSN 4730-01-578-5545 is a Clamp,hose, manufactured by Klein Marine Systems Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-578-5545?

NSN 4730-01-578-5545 has 1 manufacturer part number on file: 14000273 (Klein Marine Systems Inc).

What NSN replaces 4730-01-578-5545?

1 possible match (shared part number, not a government interchangeability claim): 5310-01-626-7816. Verify interchangeability with system specifications before substitution.

Is NSN 4730-01-578-5545 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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