SEAT,HELICAL COMPRESSION SPRING. Key specifications include design_type: SOLID, end_diameter: 0.3200 INCHES NOMINAL IN, bore_diameter: 0.0575 INCHES NOMINAL IN, overall_height: 0.0975 INCHES NOMINAL IN, special_features: NOT CASEHARDENED, style_designator: SEAT. This part is cataloged in the U.S.
Government catalog under NSN 5340-00-782-0037, 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
857739-2
NSN:5340-00-782-0037 FSC:5340 — Hardware, Commercial CAGE:59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
design_type
SOLID
end_diameter
0.3200 INCHES NOMINAL IN
bore_diameter
0.0575 INCHES NOMINAL IN
overall_height
0.0975 INCHES NOMINAL IN
special_features
NOT CASEHARDENED
style_designator
SEAT
counterbore_length
0.0400 INCHES NOMINAL IN
first_step_diameter
0.3750 INCHES NOMINAL IN
counterbore_diameter
0.1200 INCHES NOMINAL IN
distance_from_end_to_first_step
0.0575 INCHES NOMINAL IN
NSN
5340-00-782-0037
COMPONENT DIAGRAM
KEY FEATURES
•
FIRST STEP DIAMETER: 0.3750 INCHES NOMINAL IN
•
END DIAMETER: 0.3200 INCHES NOMINAL IN
•
DISTANCE FROM END TO FIRST STEP: 0.0575 INCHES NOMINAL IN
•
DESIGN TYPE: SOLID
•
STYLE DESIGNATOR: SEAT
•
COUNTERBORE LENGTH: 0.0400 INCHES NOMINAL IN
•
COUNTERBORE DIAMETER: 0.1200 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT
0.0975 INCHES NOMINAL IN
FIRST STEP DIAMETER
0.3750 INCHES NOMINAL IN
END DIAMETER
0.3200 INCHES NOMINAL IN
DISTANCE FROM END TO FIRST STEP
0.0575 INCHES NOMINAL IN
DESIGN TYPE
SOLID
STYLE DESIGNATOR
SEAT
COUNTERBORE LENGTH
0.0400 INCHES NOMINAL IN
COUNTERBORE DIAMETER
0.1200 INCHES NOMINAL IN
SPECIAL FEATURES
NOT CASEHARDENED
BORE DIAMETER
0.0575 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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FREQUENTLY ASKED QUESTIONS
What is 857739-2?
857739-2 is a SEAT,HELICAL COMPRESSION SPRING.
What is the NSN for 857739-2?
857739-2 is cataloged in the U.S. Government catalog under NSN 5340-00-782-0037. This indicates validated use in U.S. government and defense supply chains.
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