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75A500839-2001 — GASKET,SPIRAL WOUND

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

75A500839-2001: GASKET,SPIRAL WOUND.

The GASKET,SPIRAL WOUND is a the manufacturer industrial component. Key specifications include outside_diameter: 1.323 INCHES MINIMUM AND 1.323 INCHES MINIMUM AND 1.333 INCHES MAXIMUM1.333 INCHES MAXIMUM IN, aperture_diameter: 1.000 INCHES MINIMUM AND 1.000 INCHES MINIMUM AND 1.030 INCHES MAXIMUM1.030 INCHES MAXIMUM IN, gage_ring_thickness: 0.065 INCHES MINIMUM AND 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM0.075 INCHES MAXIMUM IN, bearing_surface_width: 0.157 INCHES NOMINAL0.157 INCHES NOMINAL IN, cross-sectional_thickness: 0.135 INCHES MINIMUM AND 0.135 INCHES MINIMUM AND 0.183 INCHES MAXIMUM0.183 INCHES MAXIMUM IN, gage_ring_outside_diameter: 1.585 INCHES MINIMUM AND 1.585 INCHES MINIMUM AND 1.742 INCHES MAXIMUM1.742 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-188-7640, 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
75A500839-2001
NSN: 5330-01-188-7640
FSC: 5330 — Packing and Gasket Materials
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialCOPPER ALLOY 110 OR COPPER ALLOY 125 OR COPPER ALLOY 122 OR COPPER ALLOY 102 OR COPPER ALLOY 116 OR COPPER ALLOY 105 OVERALL
outside_diameter1.323 INCHES MINIMUM AND 1.323 INCHES MINIMUM AND 1.333 INCHES MAXIMUM1.333 INCHES MAXIMUM IN
aperture_diameter1.000 INCHES MINIMUM AND 1.000 INCHES MINIMUM AND 1.030 INCHES MAXIMUM1.030 INCHES MAXIMUM IN
gage_ring_thickness0.065 INCHES MINIMUM AND 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM0.075 INCHES MAXIMUM IN
bearing_surface_width0.157 INCHES NOMINAL0.157 INCHES NOMINAL IN
cross-sectional_thickness0.135 INCHES MINIMUM AND 0.135 INCHES MINIMUM AND 0.183 INCHES MAXIMUM0.183 INCHES MAXIMUM IN
gage_ring_outside_diameter1.585 INCHES MINIMUM AND 1.585 INCHES MINIMUM AND 1.742 INCHES MAXIMUM1.742 INCHES MAXIMUM IN
cross-sectional_shape_styleMETAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
material_document_and_classificationQQ-C-576 FED SPEC ALL MATERIAL RESPONSES OVERALL
NSN5330-01-188-7640
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 75A500839-2001 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
•
CROSS-SECTIONAL THICKNESS: 0.135 INCHES MINIMUM AND 0.135 INCHES MINIMUM AND 0.183 INCHES MAXIMUM0.183 INCHES MAXIMUM IN
•
GAGE RING THICKNESS: 0.065 INCHES MINIMUM AND 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM0.075 INCHES MAXIMUM IN
•
BEARING SURFACE WIDTH: 0.157 INCHES NOMINAL0.157 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-576 FED SPEC ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: METAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
•
OUTSIDE DIAMETER: 1.323 INCHES MINIMUM AND 1.323 INCHES MINIMUM AND 1.333 INCHES MAXIMUM1.333 INCHES MAXIMUM IN
•
GAGE RING OUTSIDE DIAMETER: 1.585 INCHES MINIMUM AND 1.585 INCHES MINIMUM AND 1.742 INCHES MAXIMUM1.742 INCHES MAXIMUM IN
•
APERTURE DIAMETER: 1.000 INCHES MINIMUM AND 1.000 INCHES MINIMUM AND 1.030 INCHES MAXIMUM1.030 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL THICKNESS0.135 INCHES MINIMUM AND 0.135 INCHES MINIMUM AND 0.183 INCHES MAXIMUM0.183 INCHES MAXIMUM IN
GAGE RING THICKNESS0.065 INCHES MINIMUM AND 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM0.075 INCHES MAXIMUM IN
BEARING SURFACE WIDTH0.157 INCHES NOMINAL0.157 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-576 FED SPEC ALL MATERIAL RESPONSES OVERALL
CROSS-SECTIONAL SHAPE STYLEMETAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
OUTSIDE DIAMETER1.323 INCHES MINIMUM AND 1.323 INCHES MINIMUM AND 1.333 INCHES MAXIMUM1.333 INCHES MAXIMUM IN
GAGE RING OUTSIDE DIAMETER1.585 INCHES MINIMUM AND 1.585 INCHES MINIMUM AND 1.742 INCHES MAXIMUM1.742 INCHES MAXIMUM IN
APERTURE DIAMETER1.000 INCHES MINIMUM AND 1.000 INCHES MINIMUM AND 1.030 INCHES MAXIMUM1.030 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY 110 OR COPPER ALLOY 125 OR COPPER ALLOY 122 OR COPPER ALLOY 102 OR COPPER ALLOY 116 OR COPPER ALLOY 105 OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 75A500839-2001?
75A500839-2001 is a GASKET,SPIRAL WOUND.
What is the NSN for 75A500839-2001?
75A500839-2001 is cataloged in the U.S. Government catalog under NSN 5330-01-188-7640. 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.