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PartsTable / COMPONENT / 2-33-107
2-33-107 ✓ Verified by PartsTable
— · COMPONENT
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 DIAPHRAGM,VALVE,FLAT is a the manufacturer industrial component. Key specifications include end_item_identification: FORWARD REPAIR SYSTEM (RFS), MODEL M7: NSN 3990-01-463-4940; TM 9-3990-361-23. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-737-2792, 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
2-33-107
NSN: 5360-00-737-2792
FSC: 5360
CAGE: 83061 — PENSKE TANK CO (USA)
SPECIFICATIONS
end_item_identificationFORWARD REPAIR SYSTEM (RFS), MODEL M7: NSN 3990-01-463-4940; TM 9-3990-361-23
NSN5360-00-737-2792
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DIAPHRAGM,VALVE,FLAT TITLE COMPONENT PN 2-33-107 MFR DIAPHRAGM,VALVE,FLAT
KEY FEATURES
•
INSIDE DIAMETER: 0.646 INCHES MINIMUM AND 0.686 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-428,TYPE 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING SOLID LENGTH: 4.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE OUTSIDE DIAMETER: 0.970 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
•
COIL HELIX DIRECTION: LEFT-HAND
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING DEFLECTION RATE: 69.000 POUNDS PER INCH MINIMUM AND 84.000 POUNDS PER INCH MAXIMUM LBS
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER0.646 INCHES MINIMUM AND 0.686 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-428,TYPE 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING SOLID LENGTH4.000 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE OUTSIDE DIAMETER0.970 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
COIL HELIX DIRECTIONLEFT-HAND
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING DEFLECTION RATE69.000 POUNDS PER INCH MINIMUM AND 84.000 POUNDS PER INCH MAXIMUM LBS
SPRING FREE LENGTH7.500 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
N881EA1562Interchangeable
interchangeable cross-reference
interchangeable
A1562AInterchangeable
interchangeable cross-reference
interchangeable
180052Interchangeable
interchangeable cross-reference
interchangeable
610Interchangeable
interchangeable cross-reference
interchangeable
26412Interchangeable
interchangeable cross-reference
interchangeable
553340Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2-33-107?
2-33-107 is a DIAPHRAGM,VALVE,FLAT.
What parts can replace 2-33-107?
There are 19 known substitutes for 2-33-107: N881EA1562, A1562A, 180052 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2-33-107?
2-33-107 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-737-2792. 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