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PartsTable / COMPONENT / 4-49-56-56-60-7/64-.270
4-49-56-56-60-7/64-.270 ✓ 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 4-49-56-56-60-7/64-.270 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4530-01-398-9984, 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
4-49-56-56-60-7/64-.270
NSN: 4530-01-398-9984
FSC: 4530
CAGE: 89256 — NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIV (USA)
SPECIFICATIONS
Part Number4-49-56-56-60-7/64-.270
NSN4530-01-398-9984
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 4-49-56-56-60-7/64-.270 TITLE COMPONENT PN 4-49-56-56-60-7/64-.270 MFR 4-49-56-56-60-7/64-.27
KEY FEATURES
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763, CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE
•
MATERIAL: STEEL COMP 440C
•
ATOMIZER TYPE: STEAM
•
SIZE DESIGNATOR: 4-49-56-56-60
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 440C
ATOMIZER TYPESTEAM
OVERALL WIDTH1.343 INCHES NOMINAL IN
OVERALL HEIGHT1.062 INCHES NOMINAL IN
SIZE DESIGNATOR4-49-56-56-60
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
5910-53Interchangeable
interchangeable cross-reference
interchangeable
4168Interchangeable
interchangeable cross-reference
interchangeable
8704172Interchangeable
interchangeable cross-reference
interchangeable
201942D REV.9 PIECE 92Interchangeable
interchangeable cross-reference
interchangeable
5-49-56-52-80Interchangeable
interchangeable cross-reference
interchangeable
201942D PIECE 92Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4-49-56-56-60-7/64-.270?
4-49-56-56-60-7/64-.270 is a 4-49-56-56-60-7/64-.270.
What parts can replace 4-49-56-56-60-7/64-.270?
There are 21 known substitutes for 4-49-56-56-60-7/64-.270: 5910-53, 4168, 8704172 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4-49-56-56-60-7/64-.270?
4-49-56-56-60-7/64-.270 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4530-01-398-9984. 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