Model: 257144R91

Incandescent Lamp

Special Features:

500.000 hrs second filament average life rating

Properties:

Overall Length

5.250 inches

Filament Designation

2c-6

Light Output Rating

32.000 beam candlepower single rating and 50.000 beam candlepower single rating

Average Life Rating In Hours

300.0

Filament Heavy Duty Service Rating

Not rated

End Application

Pw/s: aircraft, t-39; fire pumps; truck, fire/crash p2; tarawa class lha; forrestal class cv; chassis, truck (tss); shipboard material handling equipment (mhe); nimitz class cvn; wasp class lhd; truck, fire/crash p-10

Emitted Light Characteristic

White

Voltage Rating

12.800 volts and 12.800 volts

Wattage Rating

60.000 watts and 60.000 watts

Features Provided

Filament shielding

Base Style

Three contact lugs

Bulb Style

Par (parabolic, aluminized reflector)

Bulb Designator

Par-56

Bulb Light Transmission Characteristic

Transparent

Light Intensity Distribution Feature

Parabolic reflector

Current Rating For Which Designed

4.200 amperes and 4.970 amperes

Rated Average Life

Hours

Burning Position

Any acceptable

Specification Data

08108-6015 manufacturers standard

NSN

6240-00-752-2424

Part Number

257144R91

Description

Lamp,incandescent

CAGE

92679

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 257144R91 NSN 6240-00-752-2424

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

1.2000lbs

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:

109550

UFC:

55910

LTL:

150.0

LCL:

WCC:

761

TCC:

SHC:

ACC:

Instruments/Radio

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this incandescent lamp (NSN 6240-00-752-2424) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

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