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Grooved Clamp Coupling

NSN: 5342-01-143-7517 | Model: ST7M271-550

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.

NSN Properties and Flags
NATO Stock Number
5342-01-143-7517
DEMIL
NO
Cross Sectional Shape
Grooved retainer
Inside Diameter
5.710 inches
Groove Width
0.478 inches
Tempurature Rating
Not rated
Retainer Thickness
0.037 inches
Maximum Load Rating
Not rated
Latch Style
Single
Nut Type
Plain hexagon
Segment Quantity
3
Sealing Inner Liner
Not included
Retainer Width
1.120 inches
Band Thickness
0.032 inches
Band Width
0.880 inches
Material And Location
Steel, ams 5518 segment err-100 err-100
Surface Treatment And Location
Silver plated nut err-100 err-100
Drilled Lockwire Hole
Not included
Special Features
With locking feature
Height
0.219 inches
Precious Material And Location
Nut silver
Precious Material
Silver
Shape
Round
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE4A517TEM84 2017-08-16 PARAB 17 EA

Pricing and Availability

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NSN 5342-01-143-7517 Datasheet

Supply Class (FSC):
Weapon System Hardware
Cross Reference:
  • ST7M271-550
  • NM135032-0550
  • NM135032-0550
  • 10J77-550
Cage Codes:
  • Boeing Company, The (CAGE 76301)
  • Eaton Corporation (CAGE 8W928)
  • Aeroquip Llc. Eaton (CAGE 00624)
  • Grimes Aerospace Company (CAGE 72914)
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

Identification:
HMIC

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

PMIC

S - Item contains silver.

ADPE

- Represents items with no adp components

CRITL

- 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
    Sms
  • AAC
    D
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Sf9sx-n
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $617.75 to $1,029.58..
Does NSN 5342-01-143-7517 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 Air Force, Department Of The Navy, Spain, Malaysia, Australia, and Canada
What is the NIIN of NSN 5342-01-143-7517?
011437517 or 01-143-7517
Does NSN 5342-01-143-7517 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5342-01-143-7517?
Solicitation SPE4A517TEM84 for qty 17 on 08/09/2017
When was this national stock number assigned to the federal catalog?
Dec 08, 1982