439-020

Piston Ring Set

NSN 2805-00-358-3354

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
003583354

Product Technical Spec.

Standard Bore Diameter:
3.250 inches
Bore Diameter Oversize:
0.020 inches
Piston Accommodation Quantity:
6
Ring Set Component Parts:
Compression ring, a52-3.270-093-162, mcquay-norris mfg co, 6; compression ring, a54-3.270-093-162, mcquay-norris mfg co, 6; expander, x4-3.250-149-015, mcquay-norrix nfg co, 6; rail, y14-3.270-024-150, mcquay-norris mfg co, 12; scraper, oil control, b44-3.270-103-140, mcquay-norris mfg co, 6; scraper, oil control, b24-3.270-155-150, mcquay-norris mfg co, 6
NSN:
2805-00-358-3354
Item Name:
Standard Ring Set
Cage Code:
77220

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
RS529-020
Cage Code:
76255
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16116
FIIG:
A08400
Concept No.:
App. Key:
C
Cond. Code:
2
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
126700
UFC:
64230
LTL:
85.0
LCL:
85.0
WCC:
593
TCC:
Z
SHC:
5
ACC:
Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Standard Ring Set"

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.

MOE Major Organizational Entities

Entity
DSOR
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:
Import / Export
  • Schedule B: 8409918000
  • SITC: 71391
  • End Use: Industrial engines
  • NAICS: 333618
  • USDA: 1

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


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