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NationalStockNumber.INFO

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Valve Seat

NSN: 4820-00-991-4152 | Model: 470381
ITAR Registered seal

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

NSN Properties and Flags
NATO Stock Number
4820-00-991-4152
DEMIL
Yes - ITAR Controlled (Code Q)
Overall Height
Between 1.110 inches and 1.150 inches
Body Outside Diameter
Between 0.440 inches and 0.460 inches
End Application
2995-00-435-6898
Fsc Application Data
Aircraft engine accessory

Parts List for Lin Hydraulic-pneumatic Actuator  

Other components in the assembly of NSN 4810-00-435-6898
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE7MC18T250C 2018-10-09 PMCMU 37 EA
SPE7MC17T6411 2017-01-03 PMCMU 15 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 4820-00-991-4152 Datasheet

Supply Class (FSC):
Nonpowered Valves
Cross Reference:
  • 470381
Cage Codes:
  • United Technologies Corporation (CAGE 77445)
Schedule B & Trade:
  • Schedule B: 8481909090 (NAICS 332911)

    Parts of taps, cocks, valves and similar appliances, nesoi

  • SITC: 74790

    Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.

  • End Use: 21180

    Industrial machines, 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.

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:

    051080 - Faucets, bibcocks, gates valves

  • WCC:

    594 - Pumps and parts, (machinery and parts),(less than 35 feet)

  • ACC:

    A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft

  • ADC:

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

  • LCL:

    S - 60.0

  • LTL:

    W - Rating variable

  • SHC:

    Z - Other or no special handling required (sh)

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    J
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Sf9rv-n
  • Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,214.60 to $2,024.33..
Does NSN 4820-00-991-4152 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, and Nato Maintenance and Supply Agency
What is the NIIN of NSN 4820-00-991-4152?
009914152 or 00-991-4152
Does NSN 4820-00-991-4152 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-00-991-4152?
Solicitation SPE7MC18T250C for qty 37 on 09/28/2018
When was this national stock number assigned to the federal catalog?
Jan 01, 1963