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6104103 — SEAT,HELICAL COMPRESSION SPRING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6104103: SEAT,HELICAL COMPRESSION SPRING.

SEAT,HELICAL COMPRESSION SPRING. Key specifications include material: STEEL, design_type: SOLID, end_diameter: 0.3070 INCHES MINIMUM AND 0.3090 INCHES MAXIMUM IN, overall_height: 1.5370 INCHES MINIMUM AND 1.5620 INCHES MAXIMUM IN, style_designator: SEAT, first_step_length: 0.7870 INCHES MINIMUM AND 0.8120 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-610-4103, 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
6104103
NSN: 5340-00-610-4103
FSC: 5340 — Hardware, Commercial
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL
design_typeSOLID
end_diameter0.3070 INCHES MINIMUM AND 0.3090 INCHES MAXIMUM IN
overall_height1.5370 INCHES MINIMUM AND 1.5620 INCHES MAXIMUM IN
style_designatorSEAT
first_step_length0.7870 INCHES MINIMUM AND 0.8120 INCHES MAXIMUM IN
surface_treatmentOXIDE
counterbore_length0.1000 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM IN
first_step_diameter0.3800 INCHES MINIMUM AND 0.4000 INCHES MAXIMUM IN
counterbore_diameter0.5620 INCHES MINIMUM AND 0.5640 INCHES MAXIMUM IN
second_step_diameter0.7440 INCHES MINIMUM AND 0.7460 INCHES MAXIMUM IN
distance_from_end_to_first_step0.7500 INCHES NOMINAL IN
NSN5340-00-610-4103
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6104103 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FIRST STEP DIAMETER: 0.3800 INCHES MINIMUM AND 0.4000 INCHES MAXIMUM IN
•
END DIAMETER: 0.3070 INCHES MINIMUM AND 0.3090 INCHES MAXIMUM IN
•
DISTANCE FROM END TO FIRST STEP: 0.7500 INCHES NOMINAL IN
•
DESIGN TYPE: SOLID
•
STYLE DESIGNATOR: SEAT
•
COUNTERBORE LENGTH: 0.1000 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM IN
•
SECOND STEP DIAMETER: 0.7440 INCHES MINIMUM AND 0.7460 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.5370 INCHES MINIMUM AND 1.5620 INCHES MAXIMUM IN
FIRST STEP DIAMETER0.3800 INCHES MINIMUM AND 0.4000 INCHES MAXIMUM IN
END DIAMETER0.3070 INCHES MINIMUM AND 0.3090 INCHES MAXIMUM IN
DISTANCE FROM END TO FIRST STEP0.7500 INCHES NOMINAL IN
DESIGN TYPESOLID
STYLE DESIGNATORSEAT
COUNTERBORE LENGTH0.1000 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM IN
SECOND STEP DIAMETER0.7440 INCHES MINIMUM AND 0.7460 INCHES MAXIMUM IN
COUNTERBORE DIAMETER0.5620 INCHES MINIMUM AND 0.5640 INCHES MAXIMUM IN
FIRST STEP LENGTH0.7870 INCHES MINIMUM AND 0.8120 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
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 6104103?
6104103 is a SEAT,HELICAL COMPRESSION SPRING.
What is the NSN for 6104103?
6104103 is cataloged in the U.S. Government catalog under NSN 5340-00-610-4103. This indicates validated use in U.S. government and defense supply chains.
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