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2483283 — RETAINER,HELICAL COMPRESSION SPR

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2483283: RETAINER,HELICAL COMPRESSION SPR.

RETAINER,HELICAL COMPRESSION SPR. Key specifications include material: STEEL COMP 1010, lip_thickness: 0.032 INCHES NOMINAL IN, overall_height: 0.647 INCHES MINIMUM AND 0.667 INCHES MAXIMUM IN, flange_diameter: 1.369 INCHES MINIMUM AND 1.374 INCHES MAXIMUM IN, flange_thickness: 0.032 INCHES NOMINAL IN, style_designator: PARALLEL. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-181-1381, 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
2483283
NSN: 5340-00-181-1381
FSC: 5340 — Hardware, Commercial
CAGE: 95270 — SKURKA AEROSPACE INC (USA)
SPECIFICATIONS
materialSTEEL COMP 1010
lip_thickness0.032 INCHES NOMINAL IN
overall_height0.647 INCHES MINIMUM AND 0.667 INCHES MAXIMUM IN
flange_diameter1.369 INCHES MINIMUM AND 1.374 INCHES MAXIMUM IN
flange_thickness0.032 INCHES NOMINAL IN
style_designatorPARALLEL
end_hole_diameter0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN
surface_treatmentCADMIUM AND CHROMATE
body_inside_diameter0.580 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
body_outside_diameter0.644 INCHES MINIMUM AND 0.664 INCHES MAXIMUM IN
casehardening_indicatorNOT CASEHARDENED
material_document_and_classificationAMS 5040 ASSN STD SINGLE MATERIAL RESPONSE
NSN5340-00-181-1381
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2483283 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
•
FLANGE DIAMETER: 1.369 INCHES MINIMUM AND 1.374 INCHES MAXIMUM IN
•
FLANGE THICKNESS: 0.032 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 0.644 INCHES MINIMUM AND 0.664 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: PARALLEL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5040 ASSN STD SINGLE MATERIAL RESPONSE
•
BODY INSIDE DIAMETER: 0.580 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER1.369 INCHES MINIMUM AND 1.374 INCHES MAXIMUM IN
OVERALL HEIGHT0.647 INCHES MINIMUM AND 0.667 INCHES MAXIMUM IN
FLANGE THICKNESS0.032 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER0.644 INCHES MINIMUM AND 0.664 INCHES MAXIMUM IN
STYLE DESIGNATORPARALLEL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5040 ASSN STD SINGLE MATERIAL RESPONSE
BODY INSIDE DIAMETER0.580 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
LIP THICKNESS0.032 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM AND CHROMATE
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2483283?
2483283 is a RETAINER,HELICAL COMPRESSION SPR.
What is the NSN for 2483283?
2483283 is cataloged in the U.S. Government catalog under NSN 5340-00-181-1381. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.