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Self-sealing Coupling Half

NSN: 4730-01-448-4209 | Model: 11438156

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. The other end must have an external or internal thread for connecting a mating part to form a self-sealing coupling assembly. The fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. For self-sealing fittings with a quick disconnect end, see coupling half, quick disconnect. For fluid line fittings without a self-sealing feature, see coupling (as modified).

NSN Properties and Flags
NATO Stock Number
4730-01-448-4209
DEMIL
NO
Thread Class
2a all ends
Overall Length
2.385 inches
Maximum Operating Temp
121.0 degrees celsius single response
End Application
1430-01-418-4396.
Connection Style
Flared all ends
Connection Type
Threaded external tube first fluid end connection
Thready Qty Per Inch (tpi)
16 all ends
Maximum Operating Pressure
500.0 pounds per square inch single response
Thread Size
0.562 inches all ends
Seat Angle
37.0 degrees
Material
Steel body
Media For Which Designed
Water/alcohol mixture single response
Surface Treatment
Passivate body
Style Designator
Male coupling half
Thread Series Designator
Unj all ends

Parts List for Semitrailer Mounted Radar Set  

Other components in the assembly of NSN 1430-01-418-4396
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE7M321T9648 2021-05-03 PMCM5 3 EA
SPE7M320T8017 2020-04-06 PMCM5 5 EA
SPE7M319T6965 2019-03-18 C0138 2 EA
SPE7M318T144J 2018-09-10 C0138 8 EA
SPE7M317T2208 2017-02-17 C0121 6 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 4730-01-448-4209 Datasheet

Supply Class (FSC):
Railing Fittings Lubrication Tube Pipe Hose
Cross Reference:
  • 11438156
  • 11438156-6
  • R225R128WD6
Cage Codes:
  • U S Army Aviation and Missile (CAGE 18876)
  • Transdigm Inc (CAGE 79326)
Schedule B & Trade:
  • Schedule B: 7307199030 (NAICS 331511)

    Unions, pipe, of iron or steel, cast

  • SITC: 67952

    Iron and steel cast fittings, except of nonmalleable cast iron

  • End Use: 12110

    Iron and steel products, other

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

A - Item does not contain precious metal.

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:

    052190 - Pipe, tubing, or pipe or tubing fitti

  • WCC:

    576 - Metal and metal products, nos, (less than 35 feet)

  • 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:

    V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    J2200x-
  • 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 $4,394.48 to $7,324.14..
Does NSN 4730-01-448-4209 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, and Germany
What is the NIIN of NSN 4730-01-448-4209?
014484209 or 01-448-4209
Does NSN 4730-01-448-4209 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-01-448-4209?
Solicitation SPE7M321T9648 for qty 3 on 04/23/2021
When was this national stock number assigned to the federal catalog?
Aug 28, 1997