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Grooved Clamp Coupling

NSN: 5342-00-007-0142 | Model: 4304AK775

A metal loop having either a v or u cross section or channelled segmen (s). It may be attached to a flat band. It is designed to create a fluid tight joint and/or connect pipe, tubing, tank cover(s), duct(s) and the like, by mating with flanged or beaded ferrule(s), flared, or beaded ends. It may or may not have a sealing inner liner. A latch or latches of the quick coupling type, nut or bolt type, or threaded trunnion type is (are) used to lock and adjust the band. Excludes coupling, clamp, pipe and ring, locking, metal drum cover.


Iron material, inside diameter: 7.75 inches

NSN Properties and Flags
NATO Stock Number
Sectional Shape Style Cross
Grooved retainer
Inside Diameter
7.75 inches
Retainer Thickness
0.063 inches
Latch Style
Included Angle In Degrees
Nut Type
Self-locking hexagon
Segment Quantity
Sealing Inner Liner
Not included
Retainer Width
0.75 inches
Root Width
0.207 inches
Band Thickness
0.04 inches
Band Width
0.75 inches
Material and Location
Iron alloy, ams 5737, comp 660 bolt
0.281 inches

Pricing and Availability

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NSN 5342-00-007-0142 Datasheet

Supply Class (FSC):
Weapon System Hardware
Cross Reference:
  • 4304AK775
  • 918353-25
  • MVT68817-775
  • 68817-775
Cage Codes:
  • V I J Corporation (CAGE 94581)
  • Raytheon Company (CAGE 82577)
  • Aeroquip Llc. Eaton (CAGE 00624)
  • Eaton Corporation (CAGE 8W928)
Schedule B & Trade:
  • Schedule B: 9803200000 (NAICS 990000)

    Military equipments not identified by kind

  • SITC: 93100

    Special transactions and commodities not classified according to kind

  • End Use: 50060

    Military apparel and footwear


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


A - Item does not contain precious metal.


- Represents items with no adp components


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

Freight Information:
  • NMFC:

    095190 - Hardware, noi sub 9

  • 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:

    Q - 70.0

  • 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

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $157.99 to $263.32..
Does NSN 5342-00-007-0142 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 Navy, and Turkey
What is the NIIN of NSN 5342-00-007-0142?
000070142 or 00-007-0142
Does NSN 5342-00-007-0142 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5342-00-007-0142?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 06, 1972