Model: 2640-820X7 PIEC

O-ring

Properties:

Outside Diameter
Between 1.244 inches and 1.280 inches
Cross-sectional Height
Between 0.135 inches and 0.143 inches
Center Hole Diameter
Between 0.978 inches and 0.990 inches
Material
Rubber butadiene-acrylonitrile class nbr
NSN
5331-00-579-3163
Part Number
2640-820X7 PIEC
Description
O-ring
CAGE
96169

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

Part 2640-820X7 PIEC NSN 5331-00-579-3163

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
47946
FIIG:
A510X0
Concept No.:
App. Key:
Cond. Code:
1
Status:
A

Material Classification

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
32
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
194120
UFC:
95100
LTL:
RATING VARIABLE
LCL:
--
WCC:
596
TCC:
Z
SHC:
9
ACC:
Construction Materials

End Items End applications NSN 5331-00-579-3163 is a component of

  • An/slq-32 Countermeasure Set
  • 110 B Island Class Patrol Boat
  • An/uyq-3a (v) 2 Direct Air Support Central
  • B-1 Aircraft Support Equipment
  • Aircraft Elevators
  • L.p. Compressors
  • Fire Pumps
  • Stream (std. Tensioned Replenishment At Sea Method)
  • Mk-45 5-in./54 Cal Gun
  • Ah 64 Airframe (rotary Wing Aircraft)
  • 011684260
  • Attack Helicopter
  • 011069519
  • Attack Helicopter
  • 013429089
  • Servocylinder
  • 012089756
  • Aircraft Nosewheel Steering Unit
  • 011055523
  • Hydraulic Servocylinder Assembly
  • 013791102
  • Bituminous Material Paving Machine
  • 013791102
  • Bituminous Material Paving Machine
  • 005049112
  • Attack Helicopter
  • 010969356
  • Cargo Carrier
  • 005225970
  • St Compensator Assy
  • 007951797
  • Full Tracked Combat Engineer Vehicle
  • 007951797
  • Full Tracked Combat Engineer Vehicle
  • 007951797
  • Full Tracked Combat Engineer Vehicle
  • 011908269
  • Servocylinder
  • 011069519
  • Attack Helicopter
  • 011035641
  • Air-antitank Defense Missile System Carrier
  • 011439506
  • Mechanical Smoke Generator
  • 011922478
  • Attack Helicopter
  • 013696081
  • Cargo Carrier
  • 011684259
  • Attack Helicopter
  • 011399859
  • Low Speed Full Tracked Tractor
  • 008920622
  • Radio Receiver-transmitter
  • 007257386
  • Axial Pistons Pump
  • 006456975
  • Aircraft Gearbox Assembly
  • 008920623
  • Radio Receiver-transmitter
  • 010883669
  • Cargo-transport Helicopter
  • 005701054
  • Aircraft Nosewheel Steering Unit
  • 011368745
  • Cargo Carrier
  • 008920624
  • Radio Receiver

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 4016930000
  • SITC: 62999
  • End Use: Industrial rubber products
  • NAICS: 339991
  • USDA: 1

Freight Class: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber

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