20574/300.16 — SPRING,HELICAL,EXTENSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

20574/300.16: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: REDUCED SIDE LOOP FIRST END, design_type: CLOSED, inside_diameter: 0.221 INCHES NOMINAL IN, style_designator: CYLINDRICAL, surface_treatment: PHOSPHATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-154-2974, 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

20574/300.16

NSN: 5360-01-154-2974
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: K0735 — TRIDENT MARITIME SYSTEMS UK LIMITED (GBR)

SPECIFICATIONS

material	STEEL OVERALL
end_style	REDUCED SIDE LOOP FIRST END
design_type	CLOSED
inside_diameter	0.221 INCHES NOMINAL IN
style_designator	CYLINDRICAL
surface_treatment	PHOSPHATE OVERALL
spring_free_length	0.892 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_free_outside_diameter	0.301 INCHES NOMINAL IN
material_document_and_classification	BS 1408 EN49,COND C,BRITISH STANDARDS INST MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN	5360-01-154-2974

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.301 INCHES NOMINAL IN

•

END STYLE: PLAIN CUT-OFF SECOND END

•

DESIGN TYPE: CLOSED

•

STYLE DESIGNATOR: CYLINDRICAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: BS 1408 EN49,COND C,BRITISH STANDARDS INST MFR REF SINGLE MATERIAL RESPONSE OVERALL

•

SPRING FREE LENGTH: 0.892 INCHES NOMINAL IN

•

INSIDE DIAMETER: 0.221 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.301 INCHES NOMINAL IN
END STYLE	PLAIN CUT-OFF SECOND END
END STYLE	REDUCED SIDE LOOP FIRST END
DESIGN TYPE	CLOSED
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	BS 1408 EN49,COND C,BRITISH STANDARDS INST MFR REF SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	0.892 INCHES NOMINAL IN
INSIDE DIAMETER	0.221 INCHES NOMINAL IN
SURFACE TREATMENT	PHOSPHATE OVERALL
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND

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: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 20574/300.16?

20574/300.16 is a SPRING,HELICAL,EXTENSION.

What is the NSN for 20574/300.16?

20574/300.16 is cataloged in the U.S. Government catalog under NSN 5360-01-154-2974. This indicates validated use in U.S. government and defense supply chains.

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20574/300.16 — SPRING,HELICAL,EXTENSION

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