PartsTable
Technical Data Sheet
Download PDF

36-7507 — SEAT,HELICAL COMPRESSION SPRING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

36-7507: SEAT,HELICAL COMPRESSION SPRING.

SEAT,HELICAL COMPRESSION SPRING. Key specifications include material: STEEL COMP 1018, design_type: SOLID, end_diameter: 1.5000 INCHES NOMINAL IN, bore_diameter: 0.3120 INCHES NOMINAL IN, overall_height: 0.3750 INCHES NOMINAL IN, style_designator: SEAT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-204-7165, 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
36-7507
NSN: 5340-01-204-7165
FSC: 5340 — Hardware, Commercial
CAGE: 09647 — AQUA-CHEM, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 1018
design_typeSOLID
end_diameter1.5000 INCHES NOMINAL IN
bore_diameter0.3120 INCHES NOMINAL IN
overall_height0.3750 INCHES NOMINAL IN
style_designatorSEAT
surface_treatmentCADMIUM
first_step_diameter2.0000 INCHES NOMINAL IN
distance_from_end_to_first_step0.2500 INCHES NOMINAL IN
material_document_and_classificationAISI 1018 ASSN STD SINGLE MATERIAL RESPONSE
NSN5340-01-204-7165
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 36-7507 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: 2.0000 INCHES NOMINAL IN
•
END DIAMETER: 1.5000 INCHES NOMINAL IN
•
DISTANCE FROM END TO FIRST STEP: 0.2500 INCHES NOMINAL IN
•
DESIGN TYPE: SOLID
•
STYLE DESIGNATOR: SEAT
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI 1018 ASSN STD SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT: CADMIUM
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.3750 INCHES NOMINAL IN
FIRST STEP DIAMETER2.0000 INCHES NOMINAL IN
END DIAMETER1.5000 INCHES NOMINAL IN
DISTANCE FROM END TO FIRST STEP0.2500 INCHES NOMINAL IN
DESIGN TYPESOLID
STYLE DESIGNATORSEAT
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 1018 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENTCADMIUM
BORE DIAMETER0.3120 INCHES NOMINAL IN
MATERIALSTEEL COMP 1018
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 2
036-07507-000Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
5340PL0794171Reference 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
Ready to buy 36-7507?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 36-7507?
36-7507 is a SEAT,HELICAL COMPRESSION SPRING.
What parts can replace 36-7507?
There are 2 known substitutes for 36-7507: 036-07507-000, 5340PL0794171. Substitute compatibility should be verified for your specific system.
What is the NSN for 36-7507?
36-7507 is cataloged in the U.S. Government catalog under NSN 5340-01-204-7165. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 36-7507