AA21257PC21257-19

Piston Ring

NSN 4310-00-174-0289

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

001740289

Technical Specifications of NSN

Cross Sectional Shape:

Plain rectangular, straight face

Ring Style:

Concentric

Radial Wall Thickness:

0.0500 inches

Overall Width:

0.0937 inches

Standard Bore Diameter:

1.875 inches

Joint Style:

Vertical joint

Material:

Iron

Fsc Application Data:

Valve, reducing

NSN:

4310-00-174-0289

Item Name:

Seal Ring,piston

Cage Code:

23168

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

AA17493PC17494-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA1749PC17494-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA20042PC20042-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA20045PC20042-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21043-1PC21044-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21043PC21044-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21044PC21044-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21256PC21257-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21257PC21257-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21044-1PC1044-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA6965PC6965-14

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA7101PC7101-14

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA22781PC22783-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA22783PC22783-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA23018PC23018-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA23019PC23018-19

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

D25170

Cage Code:

34889

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21044-1PC21044-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21044PC21044-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21256PC21257-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA6965PC6965-14

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA7101PC7101-14

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

D25170

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA22781PC22783-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA22783PC22783-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA23018PC23018-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA23019PC23018-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21043PC21044-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA17493PC17494-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA17494PC17494-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA20042PC20042-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA20045PC20042-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

AA21043-1PC21044-19

Cage Code:

23168

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

11459

FIIG:

A08400

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

126700

UFC:

64230

LTL:

85.0

LCL:

77.5

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Piston Seal Ring"

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.