PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TEMP UNIT MODEL BTemperature Control Unit,photogr

Fisher Oscar Co Inc · NSN 6740-00-156-9873 · FSC 6740 · No Item Name Available
Verified by PartsTable
NSN 6740-00-156-9873 — this item is cataloged by the U.S. Government under National Stock Number 6740-00-156-9873. Primary manufacturer part number: TEMP UNIT MODEL B.
Features
  • Temperature Control Unit,photogr — FSC 6740
  • Phase: SINGLE
  • Voltage in Volts: 110.0
  • Media for Which Designed: ANY ACCEPTABLE
  • Carrying Case: NOT PROVIDED
  • Furnished Items and Quantity: HEATER 1,PUMP 1,REFRIGERATOR 1,THERMOSTAT 1
  • Frequency Rating: 60.0 HERTZ NOMINAL
  • Current Type: AC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Temperature Control Unit,photogr, cataloged under National Stock Number 6740-00-156-9873, is classified within Federal Supply Class 6740 (No Item Name Available) of the Photographic Equipment group. The primary manufacturer of record is Fisher Oscar Co Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6740-00-156-9873
Primary Part NumberTEMP UNIT MODEL B
Item NameTemperature Control Unit,photogr
FSC / FSG6740 / 67 — No Item Name Available
ManufacturerFisher Oscar Co Inc
StatusACTIVE
PhaseSINGLE
Voltage in Volts110.0
Media for Which DesignedANY ACCEPTABLE
Carrying CaseNOT PROVIDED
Furnished Items and QuantityHEATER 1,PUMP 1,REFRIGERATOR 1,THERMOSTAT 1
Frequency Rating60.0 HERTZ NOMINAL
Current TypeAC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-310-44701486008 INTERCHANGEABLE
Gasket
Chrysler Realty Company Llc Dba Daimler Chrysler
5330-00-465-929517399 INTERCHANGEABLE
Seal,plain Encased
Clayton Manufacturing Company
2530-00-470-1816FC13700 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5330-00-530-274017399 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5950-01-011-5347 INTERCHANGEABLE
Reactor
5325-01-219-903317399 INTERCHANGEABLE
Ring,retaining
Dana Commercial Vehicle Products, Llc
5331-01-272-527017399 INTERCHANGEABLE
O-Ring
Cat Pumps Corp
Cross-Reference Index
Part NumberManufacturer
TEMP UNIT MODEL B Fisher Oscar Co Inc (USA)
17399 Fisher Oscar Co Inc (USA)
Related Parts
5330-00-310-4470INTERCHANGEABLE
GASKET
1486008
5330-00-465-9295INTERCHANGEABLE
SEAL,PLAIN ENCASED
17399
2530-00-470-1816INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
FC13700
5330-00-530-2740INTERCHANGEABLE
GASKET
17399
5950-01-011-5347INTERCHANGEABLE
REACTOR
5325-01-219-9033INTERCHANGEABLE
RING,RETAINING
17399
5331-01-272-5270INTERCHANGEABLE
O-RING
17399

Frequently Asked Questions

What is NSN 6740-00-156-9873?

NSN 6740-00-156-9873 is a Temperature Control Unit,photogr, manufactured by Fisher Oscar Co Inc, classified under FSC 6740 (No Item Name Available). Status: active.

What are the part numbers for NSN 6740-00-156-9873?

NSN 6740-00-156-9873 has 2 cross-referenced part numbers: TEMP UNIT MODEL B (Fisher Oscar Co Inc), 17399 (Fisher Oscar Co Inc).

What NSN replaces 6740-00-156-9873?

There are 7 known substitutes for 6740-00-156-9873: 5330-00-310-4470, 5330-00-465-9295, 2530-00-470-1816 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TEMP UNIT MODEL B?

Key specifications for TEMP UNIT MODEL B: Phase: SINGLE; Voltage in Volts: 110.0; Media for Which Designed: ANY ACCEPTABLE; Carrying Case: NOT PROVIDED. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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