Compressor Cylinder Head

NSN: 4310-00-004-8264 | Model: 8S4581

An item designed to inclose the cylinder bor (s) of an engine block to form a combustion chamber(s). It may have liquid-cooling passage(s) and/or air-cooling fin(s) and may include valve(s), valve guide(s), spring(s) , and the like. It is a component part of a compressor, reciprocating.

NSN Properties and Flags

NATO Stock Number

4310-00-004-8264

DEMIL

Cylinder Quantity

Special Features

6.000 in. L; 4.250 in. W; 2.250 in. H; includes 2 discharge valves and 2 inlet ports; designed for two stage compressor; 8 bolt holes 5/16 in. Dia; 5 discharge ports, 1 flanged 7/8 in. Dia; 4 3/8-18 npt rh ports, unused ports are to be plugged

Material

Iron cast

Pricing and Availability

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Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4310-00-004-8264 Datasheet

Supply Class (FSC):

Compressors And Vacuum Pumps

Cross Reference:

8S4581

Cage Codes:

Caterpillar Inc. (CAGE 11083)

Schedule B & Trade:

Schedule B: 8414902095 (NAICS 333912)

Parts nesoi, of compressors other than refrigerating and air conditioning compressors
SITC: 74380

Parts for air or vacuum pumps, air or other gas compressors and fans; parts of ventilating, recyling or cooker hoods incorporating a fan
End Use: 21100

Industrial engines

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

U - Precious metal content is unknown

CRITL

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

NSN Management Codes:

SOS
S9c
AAC
Y
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9c-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $911.90 to $1,519.83..
Does NSN 4310-00-004-8264 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
France
What is the NIIN of NSN 4310-00-004-8264?
000048264 or 00-004-8264
Does NSN 4310-00-004-8264 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4310-00-004-8264?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 07, 1972