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Technical Data Sheet
PartsTable / MRO / 181300
181300 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, overall_height: 1.000 INCHES NOMINAL IN, inside_diameter: 0.188 INCHES NOMINAL IN, special_features: NHA PRESSURE REDUCING VALVE, style_designator: CYLINDRICAL, stem_actuating_end_type: THREADED EXTERNALLY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5970-01-029-9094, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 181300
NSN: 5970-01-029-9094
FSC: 5970
CAGE: 57712 — TELEMECHANICS INC (USA)
SPECIFICATIONS
materialNICKEL ALLOY
overall_height1.000 INCHES NOMINAL IN
inside_diameter0.188 INCHES NOMINAL IN
special_featuresNHA PRESSURE REDUCING VALVE
style_designatorCYLINDRICAL
stem_actuating_end_typeTHREADED EXTERNALLY
valve_size_for_which_designed2.000 INCHES IN
valve_type_for_which_designedREGULATOR
general_characteristics_item_descriptionBAND 4; 3.70 IN. LG; 2.10 IN. W; 1.50 IN. H IN
reference_number_differentiating_characteristicsAS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO.
NSN5970-01-029-9094
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT CARD ASSEMBLY TITLE COMPONENT PN 181300 MFR CIRCUIT CARD ASSEMBLY
KEY FEATURES
•
INSIDE DIAMETER: 0.188 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT1.000 INCHES NOMINAL IN
INSIDE DIAMETER0.188 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
20C2063-1Interchangeable
interchangeable cross-reference
interchangeable
181300Interchangeable
interchangeable cross-reference
interchangeable
40722-4Interchangeable
interchangeable cross-reference
interchangeable
40722-4 FIND NO. 23Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 181300?
181300 is a CIRCUIT CARD ASSEMBLY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 181300?
There are 4 known substitutes for 181300: 20C2063-1, 181300, 40722-4 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 181300?
181300 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5970-01-029-9094. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026