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Hose Clamp

NSN: 4730-00-541-7747 | Model: NAS1924

A clamp in which the body (band or wire) completely encircles an item and distributes a relatively even amount of pressure throughout the entire 360 degrees (6.282 radians) of the periphery of the item to be compressed. Its compression quality is dependent upon an integral screw mechanism, (screw, bolt spring compression and the like mechanical fasteners), or it may be applied by a device not integral with the clamp itself. It is specifically designed to prevent leakage between a hose and its attaching connectio (s) when the body of the clamp is round or circular. For square, rectangular, or irregularly shaped items, see clamp, hose, special-shaped. Excludes clamp, electrical; clamp, loop; clamp, fire hose, shutoff; ferrule (as modified) ; and hand screw.

NSN Properties and Flags
NATO Stock Number
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE7M319T0147 2018-10-15 PMCM4 1943 EA
SPE7M318T8634 2018-06-04 PMCM4 1084 EA
SPE7MC17T5650 2016-12-19 PMCMU 601 EA

Pricing and Availability

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NSN 4730-00-541-7747 Datasheet

Supply Class (FSC):
Railing Fittings Lubrication Tube Pipe Hose
Cross Reference:
  • NAS1924
  • NAS1924-74/91
  • AN737TW-74/91
  • HK9C24-74/91
  • 40-1091601
  • AN737TW74
  • AN737TW91
  • 10108411
  • NAS1924-91
  • 4730002789126
  • 8490034
  • NAS1924
  • AN737TW74-91
  • NAS1924-74/91
  • AN737TW-74/91
  • HK9C24-74/91
  • 8490034
  • AN737TW74
  • AN737TW91
  • 40-1091601
  • NAS1924-91
  • 4730002789126
  • 10108411
  • NAS1924
  • AN737TW74-91
  • NAS1924-74/91
  • AN737TW-74/91
  • HK9C24-74/91
  • 8490034
  • AN737TW74
  • AN737TW91
  • 40-1091601
  • NAS1924-91
  • 4730002789126
  • 10108411
  • 4730005417747
Cage Codes:
  • National Aerospace Standards (CAGE 80205)
  • Norma Pennsylvania Inc. (CAGE 7Z588)
  • Kus, Inc. Ho Ho (CAGE 69370)
  • Hercules Engine Co Inc (CAGE 28265)
  • Aeronautical Standards Group (CAGE 88044)
  • Nimikkeistokeskus Ncb Finland (CAGE A486G)
  • E.c.a Etablissement (CAGE SCY13)
  • U S Army Aviation and Missile (CAGE 18876)
  • Naval Air Systems Command (CAGE 30003)
  • E.c.a Etablissement Central (CAGE A00AM)
  • 4730-00-541-7747 replaces 4730-00-071-7893
  • 4730-00-541-7747 replaces 4730-00-134-4280
  • 4730-00-541-7747 replaces 4730-00-203-1068
  • 4730-00-541-7747 replaces 4730-00-278-9126
  • 4730-00-541-7747 replaces 4730-00-803-1358
  • 4730-00-541-7747 replaces 4730-01-258-9395

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.


U - Precious metal content is unknown


- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    094110 - Clamps conduit/muffler/pipe u-bolt

  • WCC:

    713 - Metal hardware

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    T - 55.0

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
  • AAC
  • Quantity per pack
  • Unit of Measure
  • Shelf Life
  • Classification Control
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $8.91 to $14.85..
Does NSN 4730-00-541-7747 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, Federal Aviation Administration, Federal Aviation Administration, National Aeronautics and Space Administration, National Aeronautics and Space Administration, Austria, Finland, Slovenia, Poland, Romania, Brazil, Spain, Columbia, Israel, Singapore, Kuwait, Morocco, Saudi Arabia, Malaysia, Australia, Belgium, Canada, New Zealand, France, Germany, Republic Of Korea, United Kingdom, Philippines, Portugal, Italy, Norway, Greece, and Turkey
What is the NIIN of NSN 4730-00-541-7747?
005417747 or 00-541-7747
Does NSN 4730-00-541-7747 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-541-7747?
Solicitation SPE7M319T0147 for qty 1943 on 10/05/2018
When was this national stock number assigned to the federal catalog?
Jan 01, 1963