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NSN 2805-00-005-8045

Piston Ring

NSN: 2805-00-005-8045 | Model: A51K8808

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.

Description

Steel material, radial wall thickness: 0.021 inches minimum and 0.023 inches maximum

NSN Properties and Flags

NATO Stock Number

2805-00-005-8045

DEMIL

Sectional Shape Style Cross

Plain rectangular, straight face

Ring Style

Concentric

Radial Wall Thickness

0.021 inches minimum and 0.023 inches maximum

Overall Width

0.122 inches minimum and 0.125 inches maximum

Standard Bore Diameter

2.478 inches

Joint Style

Vertical joint

Material

Steel corrosion resisting

Material Document and Classification

Mil-s-4043 mil spec single material response

Fsc Application Data

Ejector,release mechanism,fuel tank,aircraft

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.

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 2805-00-005-8045 Datasheet

Supply Class (FSC):

Except Aircraft; And Components Gasoline Reciprocating Engines

Cross Reference:

A51K8808
A51K8808-13
152886
A51K8808-13

Cage Codes:

Northrop Grumman Systems Corporation (CAGE 26512)
Northrop Grumman Systems Corporation (CAGE 61174)
Gobain Performance Plastics Saint (CAGE 04813)

Schedule B & Trade:

Schedule B: 8409918000 (NAICS 333618)

Parts for spark-ignition internal combustion piston engines, nesoi
SITC: 71391

Parts, n.E.S, suitable for use solely or principally with spark-ignition internal combustion piston engines
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

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:

126700 - Piston rings, iron
WCC:

594 - Pumps 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.
LTL:

M - 85.0
LCL:

P - 77.5
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
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
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $186.71 to $311.18..
Does NSN 2805-00-005-8045 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 Navy
What is the NIIN of NSN 2805-00-005-8045?
000058045 or 00-005-8045
Does NSN 2805-00-005-8045 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 2805-00-005-8045?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jun 19, 1972