PartsTable
Technical Data Sheet
PartsTable / COMPONENT / MIL-G-16265
MIL-G-16265 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The GASKET,SPIRAL WOUND is a the manufacturer industrial component. Key specifications include material: GRAPHITE OVERALL, temp_rating: 1050.0 FAHRENHEIT1050.0 FAHRENHEIT DEGF, outside_diameter: 1.219 INCHES NOMINAL1.219 INCHES NOMINAL IN, special_features: CONTAINS NON-ASBESTOS MATERIALSCONTAINS NON-ASBESTOS MATERIALS, style_designator: CIRCULAR, aperture_diameter: 0.875 INCHES NOMINAL0.875 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-057-5636, 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
MIL-G-16265
NSN: 5330-00-057-5636
FSC: 5330
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialGRAPHITE OVERALL
temp_rating1050.0 FAHRENHEIT1050.0 FAHRENHEIT DEGF
outside_diameter1.219 INCHES NOMINAL1.219 INCHES NOMINAL IN
special_featuresCONTAINS NON-ASBESTOS MATERIALSCONTAINS NON-ASBESTOS MATERIALS
style_designatorCIRCULAR
aperture_diameter0.875 INCHES NOMINAL0.875 INCHES NOMINAL IN
gage_ring_thickness0.125 INCHES NOMINAL0.125 INCHES NOMINAL IN
bearing_surface_width0.172 INCHES NOMINAL0.172 INCHES NOMINAL IN
maximum_pressure_rating150.0 POUNDS PER SQUARE INCH (PSI)150.0 POUNDS PER SQUARE INCH (PSI) LBS
cross-sectional_thickness0.175 INCHES NOMINAL0.175 INCHES NOMINAL IN
gage_ring_outside_diameter1.750 INCHES NOMINAL1.750 INCHES NOMINAL IN
cross-sectional_shape_styleMETAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
NSN5330-00-057-5636
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MIL-G-16265 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 SHAPE STYLE: METAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
•
GAGE RING THICKNESS: 0.119 INCHES MINIMUM AND 0.119 INCHES MINIMUM AND 0.131 INCHES MAXIMUM0.131 INCHES MAXIMUM IN
•
TEMP RATING: 1050.0 FAHRENHEIT1050.0 FAHRENHEIT DEGF
•
CROSS-SECTIONAL THICKNESS: 0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM IN
•
MAXIMUM PRESSURE RATING: 150.0 POUNDS PER SQUARE INCH (PSI)150.0 POUNDS PER SQUARE INCH (PSI) LBS
•
APERTURE DIAMETER: 11.484 INCHES MINIMUM AND 11.484 INCHES MINIMUM AND 11.516 INCHES MAXIMUM11.516 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A167 309 ASSN STD 1ST MATERIAL RESPONSE AND ASTM A167 316L ASSN STD 2ND MATERIAL RESPONSE AND ASTM A167 347 ASSN STD 3RD MATERIAL RESPONSE OVERALL
•
GAGE RING OUTSIDE DIAMETER: 14.250 INCHES NOMINAL14.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLEMETAL WINDING W/ SOFT FILLER AND OUTER RINGMETAL WINDING W/ SOFT FILLER AND OUTER RING
GAGE RING THICKNESS0.119 INCHES MINIMUM AND 0.119 INCHES MINIMUM AND 0.131 INCHES MAXIMUM0.131 INCHES MAXIMUM IN
TEMP RATING1050.0 FAHRENHEIT1050.0 FAHRENHEIT DEGF
CROSS-SECTIONAL THICKNESS0.170 INCHES MINIMUM AND 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM0.180 INCHES MAXIMUM IN
MAXIMUM PRESSURE RATING150.0 POUNDS PER SQUARE INCH (PSI)150.0 POUNDS PER SQUARE INCH (PSI) LBS
APERTURE DIAMETER11.484 INCHES MINIMUM AND 11.484 INCHES MINIMUM AND 11.516 INCHES MAXIMUM11.516 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A167 309 ASSN STD 1ST MATERIAL RESPONSE AND ASTM A167 316L ASSN STD 2ND MATERIAL RESPONSE AND ASTM A167 347 ASSN STD 3RD MATERIAL RESPONSE OVERALL
GAGE RING OUTSIDE DIAMETER14.250 INCHES NOMINAL14.250 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA150 SERIES
BEARING SURFACE WIDTH0.547 INCHES NOMINAL0.547 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES

No verified substitutes available.

LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy MIL-G-16265?
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 MIL-G-16265?
MIL-G-16265 is a GASKET,SPIRAL WOUND.
What is the NSN for MIL-G-16265?
MIL-G-16265 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-057-5636. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MIL-G-16265

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026