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115637177 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

115637177: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 955 OVERALL, special_features: TWO 0.625 INCH DIAMETER JACKING HOLES IN, attachment_method: ROUND HOLE, peripheral_diameter: 11.000 INCHES NOMINAL IN, center_hole_diameter: 5.004 INCHES MINIMUM AND 5.006 INCHES MAXIMUM IN, cross-sectional_height: 1.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-341-2265, 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
115637177
NSN: 5330-01-341-2265
FSC: 5330 — Packing and Gasket Materials
CAGE: 07309 — BIRD-JOHNSON PROPELLER COMPANY, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 955 OVERALL
special_featuresTWO 0.625 INCH DIAMETER JACKING HOLES IN
attachment_methodROUND HOLE
peripheral_diameter11.000 INCHES NOMINAL IN
center_hole_diameter5.004 INCHES MINIMUM AND 5.006 INCHES MAXIMUM IN
cross-sectional_height1.750 INCHES NOMINAL IN
attachment_hole_diameter0.188 INCHES NOMINAL IN
attachment_feature_quantity6
flanged_body_outside_diameter7.997 INCHES MINIMUM AND 7.998 INCHES MAXIMUM IN
attachment_feature_circle_diameter9.500 INCHES NOMINAL SINGLE CIRCLE IN
material_document_and_classificationMIL-B-21230 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-341-2265
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 115637177 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
•
ATTACHMENT HOLE DIAMETER: 0.188 INCHES NOMINAL IN
•
ATTACHMENT FEATURE QUANTITY: 6
•
CROSS-SECTIONAL HEIGHT: 1.750 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-21230 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
ATTACHMENT FEATURE CIRCLE DIAMETER: 9.500 INCHES NOMINAL SINGLE CIRCLE IN
•
FLANGED BODY OUTSIDE DIAMETER: 7.997 INCHES MINIMUM AND 7.998 INCHES MAXIMUM IN
•
PERIPHERAL DIAMETER: 11.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
ATTACHMENT HOLE DIAMETER0.188 INCHES NOMINAL IN
ATTACHMENT FEATURE QUANTITY6
CROSS-SECTIONAL HEIGHT1.750 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-21230 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
ATTACHMENT FEATURE CIRCLE DIAMETER9.500 INCHES NOMINAL SINGLE CIRCLE IN
FLANGED BODY OUTSIDE DIAMETER7.997 INCHES MINIMUM AND 7.998 INCHES MAXIMUM IN
PERIPHERAL DIAMETER11.000 INCHES NOMINAL IN
SPECIAL FEATURESTWO 0.625 INCH DIAMETER JACKING HOLES IN
CENTER HOLE DIAMETER5.004 INCHES MINIMUM AND 5.006 INCHES MAXIMUM IN
MATERIALCOPPER ALLOY 955 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 2
115657176 FIND 15Reference document
Same NSN cross-reference
Reference document — Secondary reference
115657175 FIND 15Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 115637177?
115637177 is a RETAINER,PACKING.
What parts can replace 115637177?
There are 2 known substitutes for 115637177: 115657176 FIND 15, 115657175 FIND 15. Substitute compatibility should be verified for your specific system.
What is the NSN for 115637177?
115637177 is cataloged in the U.S. Government catalog under NSN 5330-01-341-2265. 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.