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2990-01-304-8152

Piston Ring

2990013048152 013048152 RNG85

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. View more Piston Ring

2990-01-304-8152 RING,PISTON 2990013048152 013048152

Managed by United States
NSN Created on 27 Jul 1989
Data Last Changed
January 2023
NATO Update Count
3
NATO Data Quality
AAGR Style A1 for 2990-01-304-8152 1/3
NSN 2990-01-304-8152 (Identification) 1/3
ACXD Style 1 for 2990-01-304-8152 2/3
NSN 2990-01-304-8152 (Identification) 2/3
ADTE Style 1 for 2990-01-304-8152 3/3
NSN 2990-01-304-8152 (Identification) 3/3

2990-01-304-8152 Stock and Availability Marketplace 2990-01-304-8152

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2990-01-304-8152 Related Documents Related Documents 2990-01-304-8152 5+ Documents (More...)

(Identification) 1/3 NSN 2990-01-304-8152 (Identification) 2/3 NSN 2990-01-304-8152 (Identification
Piston Ring 2990013048152013048152,RNG85 (Identification) 1/3 NSN 2990-01-304-8152 (Identification)
2/3 NSN 2990-01-304-8152 (Identification in composition, designed to be (Identification) 1/3 NSN 2990
81526615223048152223048152 Denmark (DK) 4. 6615- https//www.nsnlookup.com /fsg-29/fsc-2990/us 2990-01-304-8152
Piston Ring 2990013048152 013048152,RNG85 Identification) 1/3 NSN 2990-01-304-8152 (Identification
/fsc-9905/us 9905-01-208-7751 /fsg-99/fsc-9905/us 9905-01-208-7751 -304-8152 (Identification 2990-01-304-8152
/fr 5355-14-304-8152 https//www.nsnlookup.com / https//www.nsnlookup.com /fsg-29/fsc-2990/us 2990-01-304-8152
Piston Ring 2990013048152 013048152,RNG85 -01-304-8152 RQST Updated Every Day 2990-01 https//www.nsnlookup.com
9905-01-208-7751 Identification Plate 9905012087751 012087751 vendors Request Updated Every Day 2990-01-304-8152
9905-01-208-7751 Identification Plate 9905012087751 012087751 vendors Request Updated Every Day 2990-01-304-8152

2990-01-304-8152 Demil Restrictions 2990-01-304-8152

DEMIL: A | DEMILI: | CRITICALITY: X | HMIC: N | PMIC: U | EDC: | ADPEC:

2990-01-304-8152 is a Piston Ring that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. The precious metals content of this item is unknown.

2990-01-304-8152 End Users End Users 2990-01-304-8152

NASA (G860)
Effective Date:
1 Apr 1991

2990-01-304-8152 Manufacturers Approved Sources 2990-01-304-8152

2990-01-304-8152 Technical Data Datasheet 2990-01-304-8152

Characteristic
Specifications
FIIG
A08400
Cross-Sectional Shape Style [AAGR]
Plain Rectangular, Straight Face
Material [MATT]
Iron Insert
Joint Style [ADTE]
Vertical Joint
Radial Wall Thickness [ACXF]
0.1850 Inches Minimum And 0.1950 Inches Maximum
Ring Style [ACXD]
Concentric
Overall Width [ACXJ]
0.1865 Inches Nominal
Standard Bore Diameter [ACXZ]
5.750 Inches

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2990-01-304-8152 Freight Data Freight Information 2990-01-304-8152

2990-01-304-8152 has freight characteristics.. 2990-01-304-8152 has a variance between NMFC and UFC when transported by rail and the description should be consulted.