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340334 — ATTENUATOR,FIXED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

340334: ATTENUATOR,FIXED.

The ATTENUATOR,FIXED is a the manufacturer industrial component. Key specifications include end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.226 INCHES NOMINAL BOTH ENDS IN, power_rating: 5.0 KILOWATTS PEAK AND 50.0 WATTS AVERAGE, coil_quantity: 19, overall_length: 82.3 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-315-0821, 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
340334
NSN: 5360-00-315-0821
NIINs: 003150821, 015885696, 016139993
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
end_styleSHORT TWISTED HOOK BOTH ENDS
design_typeCLOSED
hook_radius0.226 INCHES NOMINAL BOTH ENDS IN
power_rating5.0 KILOWATTS PEAK AND 50.0 WATTS AVERAGE
coil_quantity19
overall_length82.3 MILLIMETERS NOMINAL MM
inside_diameter0.452 INCHES NOMINAL IN
overall_diameter38.8 MILLIMETERS NOMINAL MM
special_featuresBD TRUCOUNT TUBES ARE USED FOR DETERMINING ABSOLUTE COUNTS OF LEUCOCYTESIN BLOOD. 50 TESTS
style_designatorCYLINDRICAL
spring_free_length1.818 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
NSN5360-00-315-0821
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ATTENUATOR,FIXED TITLE COMPONENT PN 340334 MFR ATTENUATOR,FIXED
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.550 INCHES NOMINAL IN
•
END STYLE: SHORT TWISTED HOOK BOTH ENDS
•
DESIGN TYPE: CLOSED
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.818 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 3.500 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.452 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.550 INCHES NOMINAL IN
END STYLESHORT TWISTED HOOK BOTH ENDS
DESIGN TYPECLOSED
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.818 INCHES NOMINAL IN
SPRING DEFLECTION RATE3.500 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.452 INCHES NOMINAL IN
COIL QUANTITY19
COIL HELIX DIRECTIONRIGHT-HAND
SUBSTITUTES & CROSS-REFERENCES 1
5360PL0900203Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 340334?
340334 is a ATTENUATOR,FIXED.
What parts can replace 340334?
There is 1 known substitute for 340334: 5360PL0900203. Substitute compatibility should be verified for your specific system.
What is the NSN for 340334?
340334 is cataloged in the U.S. Government catalog under NSN 5360-00-315-0821. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.