Model: 311SB

Incandescent Lamp

Properties:

Overall Length

2.375 inches

Filament Designation

C-2v

Light Output Rating

50.000 spherical candlepower single rating

Average Life Rating In Hours

300.0

Filament Heavy Duty Service Rating

Not rated

Emitted Light Characteristic

White

Light Center Length

1.250 inches

Voltage Rating

28.000 volts

Base Style

Single contact bayonet candelabra

Bulb Style

S (straight side)

Bulb Designator

S11

Bulb Light Transmission Characteristic

Transparent

Light Intensity Distribution Feature

Reflective bowl

Current Rating For Which Designed

1.500 amperes

Rated Average Life

Hours

Burning Position

Any acceptable

NSN

6240-00-155-7966

Part Number

311SB

Description

Lamp,incandescent

CAGE

92966

An item whose principal purpose is to produce light from a glowing filament(s). It includes metal backed and reflecting types, seal beam and flood types. It may include an integral filament shield to control and/or modify its illumination pattern.

Part 311SB NSN 6240-00-155-7966

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

00727

FIIG:

A07900

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

109550

UFC:

55910

LTL:

150.0

LCL:

125.0

WCC:

761

TCC:

SHC:

ACC:

Instruments/Radio

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Schedule B and Export

Schedule B: 9405400000
SITC: 81315
End Use: Electric apparatus
NAICS: 335129
USDA: 1

Freight Class: Electric lamps and lighting fittings, nesoi