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MIL-R-5049 — RING,WIPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

MIL-R-5049: RING,WIPER.

The RING,WIPER is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: UNIVERSAL JOINT,ANTIFRICTION BEARINGS. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-059-9577, 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-R-5049
NSN: 5330-00-059-9577
NIINs: 000599577, 001675392, 001753586, 002166391, 002941367, 002941375, 002941391, 005168222, 005168223, 005168234, 005168237, 005168242, 005168335, 005168336, 005168337, 005168340, 005168346, 005170159, 005170388, 005298483, 005298485, 005546323, 005716040, 005800537, 005806061, 005806646, 006182725, 006185327, 006408535, 006408536, 006408538, 006408539, 006408541, 006408544, 006408547, 006408551, 006408552, 006408554, 006408555, 006408557, 006408558, 006408560, 006408561, 006408562, 006408564, 006843968, 007027637, 007204823, 008185294, 008207125, 008224685, 008434425, 008645238, 008648030, 009174443, 009221410, 010590427, 010605406, 010755454, 011229157, 011229158, 012164084, 012416582, 013397329, 013627285, 014344609, 014387318, 014665113, 015700835, 016969673
FSC: 5330 — Packing and Gasket Materials
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
part_name_assigned_by_controlling_agencyUNIVERSAL JOINT,ANTIFRICTION BEARINGS
NSN5330-00-059-9577
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: MIL-R-5049 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
•
FSC APPLICATION DATA: HYDRAULIC SYSTEM,ACFT
•
OUTER EDGE THICKNESS: 0.141 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: OUTSIDE GROOVED, STRAIGHT FACE
•
OUTSIDE DIAMETER: 10.469 INCHES NOMINAL IN
•
JOINT STYLE: DIAGONAL JOINT
•
MATERIAL THICKNESS: 0.172 INCHES NOMINAL IN
•
INSIDE DIAMETER: 10.000 INCHES NOMINAL IN
•
RING STYLE: CONCENTRIC
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAHYDRAULIC SYSTEM,ACFT
OUTER EDGE THICKNESS0.141 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEOUTSIDE GROOVED, STRAIGHT FACE
OUTSIDE DIAMETER10.469 INCHES NOMINAL IN
JOINT STYLEDIAGONAL JOINT
MATERIAL THICKNESS0.172 INCHES NOMINAL IN
INSIDE DIAMETER10.000 INCHES NOMINAL IN
RING STYLECONCENTRIC
TEST DATA DOCUMENT81349-MIL-S-5049 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SUBSTITUTES & CROSS-REFERENCES 10
G-65Reference document
Same NSN cross-reference
Reference document — Secondary reference
ISR-65Reference document
Same NSN cross-reference
Reference document — Secondary reference
SRC-65Reference document
Same NSN cross-reference
Reference document — Secondary reference
OAS-65Reference document
Same NSN cross-reference
Reference document — Secondary reference
DRI-65Reference document
Same NSN cross-reference
Reference document — Secondary reference
FWR-3C-65Reference 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 MIL-R-5049?
MIL-R-5049 is a RING,WIPER.
What parts can replace MIL-R-5049?
There are 10 known substitutes for MIL-R-5049: G-65, ISR-65, SRC-65 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-R-5049?
MIL-R-5049 is cataloged in the U.S. Government catalog under NSN 5330-00-059-9577. 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.
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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.