PartsTable / COMPONENT / 8770PC25
8770PC25
✓ 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 PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, temp_rating: -65.0 FAHRENHEIT LOCATION NOT OTHERWISE SPECIFIED DEGF, hardness_rating: 65.0 SHORE DUROMETER A MINIMUM AND 71.0 SHORE DUROMETER A MAXIMUM OVERALL, peripheral_diameter: 2.105 INCHES MINIMUM AND 2.115 INCHES MAXIMUM IN, center_hole_diameter: 1.510 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN, cross-sectional_height: 0.312 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-00-641-2010, 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
8770PC25
NSN: 5330-00-641-2010 FSC: 5330 CAGE: 33334 — KEROTEST MANUFACTURING CORP. (USA)
SPECIFICATIONS
material RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL temp_rating -65.0 FAHRENHEIT LOCATION NOT OTHERWISE SPECIFIED DEGF hardness_rating 65.0 SHORE DUROMETER A MINIMUM AND 71.0 SHORE DUROMETER A MAXIMUM OVERALL peripheral_diameter 2.105 INCHES MINIMUM AND 2.115 INCHES MAXIMUM IN center_hole_diameter 1.510 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN cross-sectional_height 0.312 INCHES NOMINAL IN cross-sectional_shape_style U material_document_and_classification MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL NSN 5330-00-641-2010
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: 8770PC25
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
• CENTER HOLE DIAMETER: 1.510 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN
• MATERIAL DOCUMENT AND CLASSIFICATION: MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
• CROSS-SECTIONAL SHAPE STYLE: U
• CROSS-SECTIONAL HEIGHT: 0.312 INCHES NOMINAL IN
• MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
• TEMP RATING: -65.0 FAHRENHEIT LOCATION NOT OTHERWISE SPECIFIED DEGF
• HARDNESS RATING: 65.0 SHORE DUROMETER A MINIMUM AND 71.0 SHORE DUROMETER A MAXIMUM OVERALL
• PERIPHERAL DIAMETER: 2.105 INCHES MINIMUM AND 2.115 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CENTER HOLE DIAMETER 1.510 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN MATERIAL DOCUMENT AND CLASSIFICATION MIL-P-5516,CL B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL CROSS-SECTIONAL SHAPE STYLE U CROSS-SECTIONAL HEIGHT 0.312 INCHES NOMINAL IN MATERIAL RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL TEMP RATING -65.0 FAHRENHEIT LOCATION NOT OTHERWISE SPECIFIED DEGF HARDNESS RATING 65.0 SHORE DUROMETER A MINIMUM AND 71.0 SHORE DUROMETER A MAXIMUM OVERALL PERIPHERAL DIAMETER 2.105 INCHES MINIMUM AND 2.115 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
104563-1 Interchangeable interchangeable cross-reference
interchangeable
25701 Interchangeable interchangeable cross-reference
interchangeable
4902 Interchangeable interchangeable cross-reference
interchangeable
622627 Interchangeable interchangeable cross-reference
interchangeable
TGA1157L Interchangeable interchangeable cross-reference
interchangeable
25701-I-C Interchangeable interchangeable cross-reference
interchangeable
LIFECYCLE
Status CANCELLED
Availability —
RoHS Compliant EAR99 Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8770PC25?
8770PC25 is a PACKING,PREFORMED.
What parts can replace 8770PC25?
There are 19 known substitutes for 8770PC25: 104563-1, 25701, 4902 and 16 more. Substitute compatibility should be verified for your specific system.
Is 8770PC25 still available?
8770PC25 is currently cancelled.
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