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Electrical Insulating Oil

NSN: 9160-00-237-4777 | Model: COOLANOL 45R (1 GAL)

A light or medium bodied mineral oil, a synthetically prepared product, or a combination thereof, which is used in transformers, oil circuit breakers, and other electrical apparatus as an insulating or cooling medium or both.

NSN Properties and Flags
NATO Stock Number
9160-00-237-4777
DEMIL
NO
Dielectric Withstanding Voltage In Volts
27000.0
Basic Ingredient
Silicate-ester base
Maximum Viscosity At Rated Temp
4.10 centistokes at 210 degrees fahrenheit
Minimum Viscosity At Rated Temp
3.90 centistokes at 210 degrees fahrenheit
Maximum Color Number
Not rated
Flash Point Minimum Tempurature Rating
370.0 degrees fahrenheit
Nondefinitive Specification/std Data
Ii type

Pricing and Availability

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NSN 9160-00-237-4777 Datasheet

Supply Class (FSC):
Fats Oils Miscellaneous Waxes
Cross Reference:
  • COOLANOL 45R (1 GAL)
  • COOLANOL 45R (1 QT)
  • MILC47220
Cage Codes:
  • Exxon Mobil Corporation (CAGE 0TS34)
  • Military Specifications (CAGE 81349)
Replacements:
  • 9160-00-237-4777 replaces 9160-00-201-1219
  • 9160-00-237-4777 replaces 9160-00-754-2519
Schedule B & Trade:
  • Schedule B: 2710194545 (NAICS 324110)

    Insulating or transformer oils, nesoi

  • SITC: 33460

    Petroleum oils & oils from bituminous minerals (other than crude), and productds therefrom containing 70% (by wt) or more of these oils, nes

  • End Use: 11120

    Petroleum products, other

Identification:
HMIC

Y - Indicates information is in the hazardous materials information resource system (hmirs).

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    145000 - Oil o/t petro lubricating noi sub2

  • WCC:

    603 - Petroleum, lubricating or similar oils (other than bulk)

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    F - Fuels and lubricants, including fuel and lubricating supplies and equipment and gases other than noxious gases.

  • LTL:

    R - 65.0

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    V
  • Quantity per pack
    # packager options so lo
  • Unit of Measure
    Gl
  • Shelf Life
    36 mo.
  • Classification Control
    U
  • MGMT_CTL
    J2200x-
  • Repariability
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $3,700.36 to $6,167.27..
Does NSN 9160-00-237-4777 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain, France, Germany, Italy, Denmark, Norway, Greece, and Turkey
What is the NIIN of NSN 9160-00-237-4777?
002374777 or 00-237-4777
Does NSN 9160-00-237-4777 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 9160-00-237-4777?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 04, 1970
MSDS

Material Safety

MSDS BDLZT COOLANOL 45R;DIELECTRIC HEAT TRANSFER FLUID

Hazards

Ld50 lc50 mixture: oral rat ld50=>10,000 mg/kg.

routes of entry: inhalation: no skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: product is practically non-toxic.

dermal contact is slightly irritating. 6 hr inhalation studies have
shown no effects due to the low volitility of the product and thus
low exposure levels. See supp d ata.

effects of overexposure: other than slight irritation, none were
reported.

medical cond aggravated by exposure: none reported.

First Aid

First aid: mfr made no comment on first aid procedures. Following from
hmis: eyes: flush with water 15 min. Skin: remove contaminated
clothing. Launder before re-use. Wash product from skin with soap
and water flu sh. Inhaled: remove to fresh air. Ingested: get
immediate medical attention. If irritation from any contact is
severe or persists,get medical attention.

Chemical Properties

Hcc: v6
boiling pt: =340.C, 644.F
b.P. Text: 644f,340c
vapor pres:
vapor density: 19
viscosity: 17 cs
solubility in water: negligible
appearance and odor: clear oiley liquid, mild,sweet odor

Reactivity

Stability indicator/materials to avoid: yes
strong oxidizers,water.

stability condition to avoid: moisture,high temperatures. See supp data.

hazardous decomposition products: normal products of hydrocarbon
combustion plus silicon dioxide and partial silicate esters.

Proper Disposal

Waste disposal methods: dispose i/a/w federal,state,local regulations.

mfr suggests incineration. Do not flush to sewer or public water
way.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: organosilicate ester (product of reacting silicon tetra
chloride with anhydrous alcohol)

ingred name: 2,6-di-tert-butyl-p-cresol
cas: 128-37-0
rtecs #: go7875000
fraction by wt: 0.5%
osha pel: 10 mg/m3
acgih tlv: 10 mg/m3; 9192

ingred name: mineral oil (exposure regulated as 'oil mist')
cas: 8012-95-1
rtecs #: py8030000
fraction by wt: 2%
osha pel: 5 mg/m3
acgih tlv: 5 mg/m3/10 stel;9192

ingred name: 2-ethyl-1-butanol (present as a product of hydrolysis. See
case history 85098h)
cas: 97-95-0
rtecs #: el3850000

MSDS CKYHN COOLANOL 45R DIELECTRIC HEAT TRANSFER FLUID

Hazards

Ld50 lc50 mixture: acute oral ld50 (rat) > 5 g/kg.

routes of entry: inhalation: yes skin: yes ingestion: yes
health hazards acute and chronic: eye contact: may cause irritation.

skin contact: product has a low order of dermal toxicity. [dermal
(rabbit) ld50 >3.16 g/kg]. Prolonged or repeated contact tends to
remove skin oils, possibly leadin g to irritation and dermatitis.

product not a corrosive nor an irritant by osha criteria.

inhalation: overexposure to oil mist may result in droplet
deposition, oil granuloma, inflamation and increased incidence of
infection. Minute amounts aspirated into lungs during ingestion or
vomiting may cause mild to severe pulmonary injury and possibly
death. Ingestion: product has a low order of acute oral toxicity
[oral (rat) ld50 >5 g/kg].

explanation of carcinogenicity: in accordance with the current osha
hazard communication standard criteria, this product does not
require a cancer hazard warning. This product contains
synthetically derived materials, and as such is not characterized
by current iarc classification criteria for oils.

effects of overexposure: eyes: irritation. Skin: defatting, irritation,
and dermatitis. Inhalation: minute amounts aspirated into the lungs
during ingestion or vomiting may cause mild to sever pulmonary
injury and possibly de ath.

medical cond aggravated by exposure: none recognized.

First Aid

First aid: eye contact: flush with clear water for 15 minutes or until
irritation subsides. If irritation persists, call physician. Skin:
remove contaminated clothing and wash skin with soap and water.

launder c lothing before reuse. High pressure injection: get
immediate medical attention. inhalation: if overcome by vapor from
hot product, move to fresh air. If breathing irregular or stopped,
start resuscit ation; administer oxygen. Get medical attention. If
overexposed to oil mist, move to fresh air until excessive oil
mist subsides. Ingestion: do not induce vomiting; call a physician
immediately.

Chemical Properties

Hcc: v5
boiling pt: =340.C, 644.F
melt/freeze pt: m.P/f.P text: not available
decomp temp: decomp text: not available
vapor pres:
vapor density: ~19 (air=1
spec gravity: no data
ph: not available
viscosity: 17 cst @ 25~f
evaporation rate & reference: @1 atm and 25~c (77~f)
solubility in water: very low solubility.

appearance and odor: clear, oily liquid mild, sweet odor.

percent volatiles by volume: not availabl

Reactivity

Stability indicator/materials to avoid: yes
avoid contact with strong oxidants such as liquid chlorine,
concentrated oxygen, sodium hypochlorite, calcium hypochlorite,
etc. As this presents a serious explosion hazard.

stability condition to avoid: stable. Will not react violently with
water.

hazardous decomposition products: fumes, smoke, carbon monoxide, sulfur
oxides, aldehydes, silicate esters and other decomposition
products, in the case of incomplete combustion.

conditions to avoid polymerization: will not occur.

Proper Disposal

Waste disposal methods: options for disposal of this product may depend
on the conditions under which it was used. To determine the proper
method of disposal, refer to rcra (40 cfr 261), as well as federal
epa and state and local regulations. Dispose of empty containers,
not returned to drum reconditioner, in environmental ly safe manner
and in accordance with regulations.

Ingredients List

Ingred name: organosilicate ester (mixture)
> wt: 85.


ingred name: polymer additives (mixture)
minumum % wt: 5.

maxumum % wt: 10.


ingred name: aliphatic polyester (mixture)
minumum % wt: 5.

maxumum % wt: 10.


ingred name: coolanol 45r (total product)
= wt: 100.

code: f
osha pel: 5 mg/m3 oil mist
osha stel: 10 mg/m3
acgih tlv: 5 mg/m3 oil mist
acgih stel: 10 mg/m3

ingred name: 2-ethylhexanol
cas: 104-76-7
rtecs #: mp0350000