2990-01-525-0254

Piston Ring Set email this page

Model or part number: 2114321

Pricing & Availability

Submit this form for current pricing and availability of this NSN.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:
Your Name:

We do not share or sell your information to anyone.
Privacy | Terms

All major credit cards accepted as well as gov. p-cards
Description

Ring Wide Gap Set NSN 2990-01-525-0254.

pdf NSN 2990-01-525-0254 Datasheet

MRC:
A listing of the individual components that are included in a ring set.AETE
Ring Set Component Parts:
P/n's: 2w-1707; 2w-17018; 6i-0497.
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
3805-01-260-5163, loader, scoop type.
MRC:
--
NIIN:
015250254
MRC:
--
NATO Stock Number:
2990-01-525-0254
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A08400
MRC:
--
INC:
16116
MRC:
--
IMM:
CX AX AX AX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

Shipping icon

Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Scoop Type Loader NSN 3805-01-260-5163 Parts and components for this end application.

NSN Component Description
NSN 4720-01-285-2878 Nonmetallic Hose Assembly
NSN 2590-01-285-5028 Cab Handrail Assembly
NSN 2590-01-285-5029 Boarding Step Assembly
NSN 2510-01-285-5056 Vehicular Door
NSN 2510-01-285-5066 Vehicular Fender
NSN 2510-01-285-5067 Vehicular Fender
NSN 2510-01-285-7292 Vehicular Door
NSN 2805-01-285-7296 Nonaircraft Recip Airflow Baffle
NSN 3040-01-285-7308 Rigid Connecting Link
NSN 2590-01-286-0314 Vehicular Handrail
NSN 2590-01-286-3144 Vehicular Components Bracket
NSN 2540-01-286-3303 Ball Socket Drawbar Coupler
NSN 5905-01-287-6587 Wire Wound Fixed Resistor
NSN 5905-01-287-6770 Matched Resistor Set
NSN 2540-01-288-4074 Vehicular Seat
NSN 4820-01-289-3752 Valve Body
NSN 4320-01-289-3768 Hydraulic Reservoir
NSN 4820-01-290-1504 Valve Disk
NSN 4720-01-290-5654 Nonmetallic Hose Assembly
NSN 3040-01-291-4611 Linear Actuating Cylinder Piston
NSN 3040-01-291-4616 Line Actuating Cylinder Assembly
NSN 4730-01-291-5276 Pump Adapter
NSN 3830-01-291-5284 Bulldozer-shovel
NSN 4720-01-303-0051 Nonmetallic Hose Assembly
NSN 2520-01-310-4355 Vehicular Clutch Disk
NSN 2590-01-316-1093 Vehicular Handrail
NSN 2815-01-320-2050 Diesel Engine
NSN 2990-01-322-0974 Engine Exhaust System Hanger
NSN 2990-01-322-0975 Engine Exhaust System Hanger
NSN 2930-01-322-0976 Radiator Fan Shroud
NSN 2990-01-322-6656 Engine Exhaust System Hanger
NSN 6160-01-324-8171 Battery Tray
NSN 2520-01-357-8757 Oil Pan Parts Kit
NSN 5365-01-524-7396 Machine Thread Plug
NSN 3120-01-524-7404 Sleeve Bearing

Formal Definition

Government issue definition of NSN 2990-01-525-0254

Two or more complete ring, piston grouped for a single piston or for all pistons of an internal combustion engine, air compressor, or the like.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
Q
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
JA
MOP:
20
PKG:
ZZZ0
PRES MAT:
10
WRAP MAT:
GB
ICQ:
AAA
THK:
X
TOS:
A
UCL:
O

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Type of Storage (TOS) A

Heated general purpose - heated 40 f and above.

Method of Preservation (MOP) 20

Preservative coating only (with greaseproof wrap, as required).

Cushion Material (CUSH) JA

Astm-d4727, domestic fiberboard used as a stiffener on one side of item.

Preservation Material (PRES_MAT) 10

Mil-prf-21260, preservative and break-in lubricating oil, internal combustion engine, grade 10, 30 or 50.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8412909080
NAICS:
333618
End Use Class:
21100
SITC:
71899
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8412909080

Parts Of Engines and Motors, Nesoi

End Use Code 21100

Industrial Engines

Standard Intl. Trade Class (SITC) 71899

Parts Of Reaction Engines (except Turbojet), Linear Acting Hydraulic and Pneumatic Power Engines and Motors, and Parts Of Engines and Motors N.e.s.

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
126700
NMF Description:
Iron Piston Rings
UFC:
64230
LTL:
85.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 593

Motors and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) V

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

Air Dimensions (ADC) A

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

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
Compare Now »
Clear | Hide