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2178930 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2178930: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, bore_diameter: 0.325 INCHES NOMINAL IN, coil_quantity: 12 1/2, inside_diameter: 0.259 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-133-6147, 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
2178930
NSN: 5360-01-133-6147
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL COMP 631 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter0.325 INCHES NOMINAL IN
coil_quantity12 1/2
inside_diameter0.259 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN
style_designatorCYLINDRICAL
spring_free_length1.060 INCHES NOMINAL IN
spring_solid_length0.350 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate4.000 POUNDS PER INCH NOMINAL LBS
accommodated_rod_diameter0.254 INCHES NOMINAL IN
spring_free_outside_diameter0.319 INCHES NOMINAL IN
NSN5360-01-133-6147
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 2178930 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.319 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.350 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
•
ACCOMMODATED ROD DIAMETER: 0.254 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.060 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 4.000 POUNDS PER INCH NOMINAL LBS
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.319 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.350 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
ACCOMMODATED ROD DIAMETER0.254 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.060 INCHES NOMINAL IN
SPRING DEFLECTION RATE4.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.259 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN
COIL QUANTITY12 1/2
OTHER ITEMS IN FSC 5360 — Coil, Flat, Leaf, and Wire Springs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5360-00-001-1842 5360-00-001-1945 5360-00-001-2010 5360-00-001-3865 5360-00-001-3950 5360-00-001-4650 5360-00-001-4664 5360-00-001-4703
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2178930?
2178930 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 2178930?
2178930 is cataloged in the U.S. Government catalog under NSN 5360-01-133-6147. This indicates validated use in U.S. government and defense supply chains.
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