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NSN 4730-01-662-2764Government record, cited
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Clamp, Hose4730-01-662-2764

NSN 4730-01-662-2764 · NIIN 016622764 · Part number 845-6556605PC5
Naval Sea Systems Command · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 53711
Government record, cited
NSN 4730-01-662-2764 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-662-2764. Manufacturer of record part number: 845-6556605PC5.
Also searched as  4730-01-662-2764 · 4730016622764 · NIIN 016622764 · 01-662-2764 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 53711 · 845-6556605PC5 · 845-6556605
Nearby stock numbers  ·
HOSE FITTING
4730-01-662-2764 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Features
  • Clamp,hose — FSC 4730
  • Style Designator: SADDLE MOUNT
  • Material Document and Classification: ASTM A36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Inside Diameter: 11.344 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • 1 manufacturer part number on file
  • Manufacturer of record: Naval Sea Systems Command
Identification
  • NSN: 4730-01-662-2764
  • NIIN: 016622764
  • FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 845-6556605PC5
  • Manufacturer: Naval Sea Systems Command
General Description

The Clamp,hose, cataloged under National Stock Number 4730-01-662-2764, 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 Naval Sea Systems Command. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-662-2764
Primary Part Number845-6556605PC5
Item NameClamp,hose
FSC / FSG4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
ManufacturerNaval Sea Systems Command
StatusACTIVE
Style DesignatorSADDLE MOUNT
Material Document and ClassificationASTM A36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Inside Diameter11.344 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5305-01-663-2221845-6556605PC87 POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)Naval Sea Systems Command
5305-01-663-2988845-6556605PC34 POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)Naval Sea Systems Command
5305-01-663-2992845-6556605PC46 POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)Naval Sea Systems Command
5305-01-663-2997845-6556605PC47 POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)Naval Sea Systems Command
5305-01-663-3345845-6556605PC28 POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
845-6556605PC5 PRIMARY Naval Sea Systems Command (USA)
Reference documents
ReferenceMeaning
845-6556605 D/9 Drawing number reference only
Naval Sea Systems Command
Related Parts
5305-01-663-2221POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
845-6556605PC87
5305-01-663-2988POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
845-6556605PC34
5305-01-663-2992POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
845-6556605PC46
5305-01-663-2997POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
845-6556605PC47
5305-01-663-3345POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
845-6556605PC28

Frequently Asked Questions

What is NSN 4730-01-662-2764?

NSN 4730-01-662-2764 is a Clamp,hose, manufactured by Naval Sea Systems Command, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-01-662-2764?

NSN 4730-01-662-2764 has 1 manufacturer part number on file: 845-6556605PC5 (Naval Sea Systems Command).

What NSN replaces 4730-01-662-2764?

5 possible matches (shared part number, not a government interchangeability claim): 5305-01-663-2221, 5305-01-663-2988, 5305-01-663-2992. Verify interchangeability with system specifications before substitution.

What are the specifications of 845-6556605PC5?

Key specifications for 845-6556605PC5: Style Designator: SADDLE MOUNT; Material Document and Classification: ASTM A36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Overall Width: 2.25 INCHES NOMINAL IN; Inside Diameter: 11.344 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-662-2764 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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