PartsTable
Technical Data Sheet
Download PDF

32-58070-99 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

32-58070-99: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 AND RUBBER SYNTHETIC OVERALL, hole_diameter: 0.281 INCHES MINIMUM AND 0.288 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 3.345 INCHES MINIMUM AND 3.405 INCHES MAXIMUM IN, overall_length: 3.345 INCHES MINIMUM AND 3.405 INCHES MAXIMUM IN, aperture_diameter: 1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN, surface_treatment: ANODIZE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-702-1504, 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
32-58070-99
NSN: 5330-00-702-1504
FSC: 5330 — Packing and Gasket Materials
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 AND RUBBER SYNTHETIC OVERALL
hole_diameter0.281 INCHES MINIMUM AND 0.288 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
overall_width3.345 INCHES MINIMUM AND 3.405 INCHES MAXIMUM IN
overall_length3.345 INCHES MINIMUM AND 3.405 INCHES MAXIMUM IN
aperture_diameter1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN
surface_treatmentANODIZE OVERALL
outside_corner_radius0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
cross-sectional_thickness0.076 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
cross-sectional_shape_styleMETAL AND SYNTHETIC RUBBER
material_document_and_classificationQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
outside_edge_to_bolt_hole_center_distance_along_width0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM IN
NSN5330-00-702-1504
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 32-58070-99 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
CROSS-SECTIONAL THICKNESS: 0.076 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: METAL AND SYNTHETIC RUBBER
•
APERTURE DIAMETER: 1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN
•
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CROSS-SECTIONAL THICKNESS0.076 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH3.345 INCHES MINIMUM AND 3.405 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLEMETAL AND SYNTHETIC RUBBER
OVERALL WIDTH3.345 INCHES MINIMUM AND 3.405 INCHES MAXIMUM IN
APERTURE DIAMETER1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
SURFACE TREATMENTANODIZE OVERALL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM LOCATION NOT OTHERWISE SPECIFIED IN
SUBSTITUTES & CROSS-REFERENCES 1
121959Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 32-58070-99?
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 32-58070-99?
32-58070-99 is a GASKET.
What parts can replace 32-58070-99?
There is 1 known substitute for 32-58070-99: 121959. Substitute compatibility should be verified for your specific system.
What is the NSN for 32-58070-99?
32-58070-99 is cataloged in the U.S. Government catalog under NSN 5330-00-702-1504. 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 — 32-58070-99

✓ 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.