Model: 8749-4-9

Coupler Seal Sleeve

Properties:

Cross Sectional Shape

Spherical

Tempurature Rating

-65.00 degrees fahrenheit and 450.00 degrees fahrenheit

Cross Section Inside Diameter

Between 0.970 inches and 1.030 inches

Cross Section Outside Diameter

1.160 inches

Cross-sectional Length

Between 2.220 inches and 2.280 inches

Material

Glass fiber and rubber fluorosilicone class fq

Material Specification

Fiberglass cloth impregnated with silicone elastomer, cagec 76301 mfr ref single material response

NSN

5330-01-303-8170

Part Number

8749-4-9

Description

Sleeve,seal,coupler

CAGE

11960

A cylindrical shaped item constructed of pliable nonmetallic solid or laminated materials. it is designed to fit around flanged or beaded end tubing, ducts, piping, and the like, to form a tight and effective seal against gases and liquids; when compressed with a clamp. for items used to convey air under low pressure, see hose, air duct. excludes packing, preformed; tubing, nonmetallic; and bushing, rubber.

Part 8749-4-9 NSN 5330-01-303-8170

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

20780

FIIG:

A527P0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

194050

UFC:

78100

LTL:

70.0

LCL:

WCC:

596

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 3926904500
SITC: 89399
End Use: Other industrial supplies
NAICS: 339991
USDA: 1

Freight Class: Gaskets,washers & other seals