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Psychrometer

NSN: 6660-00-983-8752 | Model: AA59198-2 NEG20 TO 120 DEG F

An instrument that senses, measures, and indicates the amount of relative humidity in the atmosphere. It consists of two liquid-in-glass thermometers, one of which is equipped with a wick. Air movement (aspiration) is effected by slinging the instrument about, by use of blower, fan or the like; or the instrument may be used with no forced circulation of air.

NSN Properties and Flags
NATO Stock Number
6660-00-983-8752
DEMIL
NO
Overall Length
12.000 inches
Overall Height
0.500 inches
Overall Width
0.906 inches
Operating Tempurature Range
-20.0/+120.0 degrees fahrenheit
Graduation Interval
1.0 deg
Magnifying Lens
Not included
Calibration Accuracy Rating
Porm 0.5 from m20 degrees to 0 deg, and porm 0.3 from 0 degrees to plus 120 degrees f
Circulation Type
Forced
Circulation Method
Hand sling
Thermometer Quantity
2
Engraved Thermometer Stem
Included
Thermometer Filling Type
Mercury
Thermometer Mounting Method
Backplate
Thermometer Mounting Material
Steel, corrosion resisting
Sling Handle
Not included
Mounting Shelter
Not included
Mounting Panel Tables
Not provided
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE4A617TM871 2017-04-19 PARFJ 34 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 6660-00-983-8752 Datasheet

Supply Class (FSC):
Meteorological Instruments And Apparatus
Cross Reference:
  • AA59198-2 NEG20 TO 120 DEG F
  • A-A-59198
  • H000/H001-SP002
Cage Codes:
  • Federal Commercial Item Description (CAGE 58536)
  • National Weather Service (CAGE 82187)
Schedule B & Trade:
  • Schedule B: 9015900000 (NAICS 334519)

    Parts and accessories for surveying

  • SITC: 87414

    Parts and accessories for surveying, hydrographic, oceanographic, hydrological, meteorological, etc. Instruments and appliances, and rangefinders

  • End Use: 21160

    Measuring, testing, control instruments

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:

    000000 - No nmfc freight description

  • WCC:

    653 - Musical instruments

  • 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:

    H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)

  • LTL:

    Z - No rating

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Sf9su-n
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $532.05 to $886.75..
Does NSN 6660-00-983-8752 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Department Of The Navy, U.s. Coast Guard, Poland, Spain, Malaysia, Republic Of Korea, and Turkey
What is the NIIN of NSN 6660-00-983-8752?
009838752 or 00-983-8752
Does NSN 6660-00-983-8752 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6660-00-983-8752?
Solicitation SPE4A617TM871 for qty 34 on 03/20/2017
When was this national stock number assigned to the federal catalog?
Jan 01, 1962
MSDS

Material Safety

MSDS BGBMH PSYCHROMETER,SLING TYPE,MERCURY FILLED

Hazards

Effects of overexposure: poisonous;target orgons: skin,respiratory
system,cns depression kidneys,eyes(coughing,fatgue,weakness

First Aid

First aid: inhale: remove to fresh air, give cpr/o*2 if
need;eyes/skin: flush w lg amts h*2o for 15 min;ingest: rinse mouth;
get medical attention for eyes, breathing difficulty, or other
symptoms of overexposure.

Chemical Properties

Hcc: z2
boiling pt: =357.8c, 676.F
vapor pres: .1
vapor density: 1.02
spec gravity: 13.6
evaporation rate & reference:
solubility in water: negligible
appearance and odor: silver-white,heavy mobile metallic liquid;no odor
percent volatiles by volume: 100

Reactivity

Stability indicator/materials to avoid: yes
acetylene,ammonia,methyl azide
stability condition to avoid: high temperatures
hazardous decomposition products: mercury vapors.

Proper Disposal

Waste disposal methods: do not incinerate.Return to reclamation
center,or dispose of in accordance with local, state, and federal
regulations.

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: mercury (sara iii)
cas: 7439-97-6
rtecs #: ov4550000
fraction by wt: 100%
osha pel: s, c, 0.1 mg/m3
acgih tlv: s, 0.05 mg/m3; 9192
epa rpt qty: 1 lb
dot rpt qty: 1 lb

MSDS CHYZM METALLIC MERCURY IN PSYCHROMETER

Hazards

Ld50 lc50 mixture: tlv for mercury is 0.025 mg/m3 (s).

routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: target organs: none. Acute- product is
an article. If it is broken/in fire, inhalation of high
concentrations of mercury can cause kidney, liver & cns damage. Can
be absorbed through skin. Eye contact causes irritation. Harmful
if ingested. Chronic- may cause tremors, dermal sensitization,
nervous irritability.

explanation of carcinogenicity: none
effects of overexposure: if it is broken or in fire: cough, fever,
metallic taste, tearing, nausea, vomiting, diarrhea, headache,
salivation, cardiac abnormalities, chest pain and tightness, skin
sensitizattion, eye redness, burning sensation, insomnia,
instability, greying lens/eye
medical cond aggravated by exposure: known allergy to mercury

First Aid

First aid: if it is broken/in fire: consult a physician or poison
control center immediately. Eye: wash immediately with large amount
of water/normal saline. Skin: wash with soap & water. Inhaled: move
to fresh air. Provide cpr/oxygen if needed. Oral: do not induce
vomiting. Call physician at once.

Chemical Properties

Hcc: z2
nrc/state lic num: not relevant
boiling pt: b.P. Text: 674f (hg)
melt/freeze pt: m.P/f.P text: -38f,-39c
decomp temp: decomp text: not known
vapor pres: 0.0019@68f
vapor density: 1.015
spec gravity: 13.59 (hg)
evaporation rate & reference:
solubility in water: insoluble
appearance and odor: silver metallic liquid - odorless
percent volatiles by volume: 100

Reactivity

Stability indicator/materials to avoid: yes
non-ferrous metals
stability condition to avoid: excessive heat, long exposure to air
hazardous decomposition products: highly toxic vapors of mercury and
mercury oxides

Proper Disposal

Waste disposal methods: dispose of in accordance with local, state and
federal regulations. Reportable quantity for mercury is 1 pound.

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: mercury (sara 313) (cercla)
cas: 7439-97-6
rtecs #: ov4550000
fraction by wt: 100%
other rec limits: none recommended
osha pel: c, 0.1 mg/m3; z-2
acgih tlv: s,0.025 mg/m3; a4;96
epa rpt qty: 1 lb
dot rpt qty: 1 lb