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NationalStockNumber.INFO

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Breather

NSN: 2520-00-113-5509 | Model: 4H6112

A mechanical device designed to permit a free flow of air into and out of an enclosure, usually used on engine crankcase, vehicular differentials and transmissions, pumps, compressors, and the like. see also cap, vent, fuel storage tank. excludes ventalator (as modified).

NSN Properties and Flags
NATO Stock Number
2520-00-113-5509
DEMIL
NO
Outside Diameter
1.531 inches
Overall Height
2.203 inches
End Application
3825-00-859-7926
Connection Type
Threaded
Special Features
Steel cap, thru passage bolt and retainer; aluminum wool filter material; 0.625 in.Across hex wrenching flats
Thread Size And Series/type Designator
1/4-18 npt

Parts List for Towed Rotary Sweeper  

Other components in the assembly of NSN 3825-00-859-7926
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE7L318T4181 2017-12-11 PLCL3 292 EA
SPE7L017T4126 2017-04-20 PLCLS 3 EA
SPE7L017T3394 2017-03-20 PLCLS 1 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 2520-00-113-5509 Datasheet

Supply Class (FSC):
Vehicular Power Transmission Components
Cross Reference:
  • 4H6112
  • 1577AL
  • 11602562
  • S22
  • PA675
Cage Codes:
  • Caterpillar Inc. (CAGE 11083)
  • Crenlo Cab Products, Inc (CAGE 55355)
  • U S Army Tank Automotive Command (CAGE 19207)
  • Portec Inc (CAGE 47353)
Replacements:
  • 2520-00-113-5509 replaces 2520-00-389-6425
  • 2520-00-113-5509 replaces 2520-00-640-3867
Schedule B & Trade:
  • Schedule B: 8483909500 (NAICS 333613)

    Parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts

  • SITC: 74890

    Parts, n.E.S., for transmission shafts and cranks, bearing housings, gears, gearing, ball screws, gear boxes, flywheels and pulleys, clutches, etc.

  • End Use: 21180

    Industrial machines, other

Identification:
HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

PMIC

U - Precious metal content is unknown

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:

    125850 - Muffler/exhaust sys/pipe/etc

  • WCC:

    593 - Motors and parts, (machinery and parts),(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
    H
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    J2200x-
  • Repariability
    Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. refer to appropriate manuals or directives for specific instructions.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $43.50 to $72.50..
Does NSN 2520-00-113-5509 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, Spain, Israel, Kuwait, Malaysia, Canada, France, Republic Of Korea, United Kingdom, Portugal, Greece, and Turkey
What is the NIIN of NSN 2520-00-113-5509?
001135509 or 00-113-5509
Does NSN 2520-00-113-5509 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2520-00-113-5509?
Solicitation SPE7L318T4181 for qty 292 on 12/01/2017
When was this national stock number assigned to the federal catalog?
Sep 04, 1968