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SRC-12 — CUTTER,MILLING,CORNER ROUNDING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

SRC-12: CUTTER,MILLING,CORNER ROUNDING.

The CUTTER,MILLING,CORNER ROUNDING is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5330-00-640-8560, 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
SRC-12
NSN: 5330-00-640-8560
NIINs: 006408560, 013475713
FSC: 5330 — Packing and Gasket Materials
CAGE: 25942 — SCRAPPER RINGS CO DIV OF ROBERTS TOOL CO (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCOBALT HIGH SPEED STEEL; 1.025 IN. O/A DIA; 3.750 IN. O/A LG; 0.875 IN. SHANK DIA; 0.375 IN. CUTTING LG,W/4 FLUTES W/RADIUS TOLERANCE PLUS 0.010 MINUS 0.010 IN INCHES IN
NSN5330-00-640-8560
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: SRC-12 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: 0.094 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: OUTSIDE GROOVED, STRAIGHT FACE
•
OUTSIDE DIAMETER: 1.407 INCHES NOMINAL IN
•
JOINT STYLE: DIAGONAL JOINT
•
MATERIAL THICKNESS: 0.125 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.188 INCHES NOMINAL IN
•
RING STYLE: CONCENTRIC
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAHYDRAULIC SYSTEM,ACFT
OUTER EDGE THICKNESS0.094 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLEOUTSIDE GROOVED, STRAIGHT FACE
OUTSIDE DIAMETER1.407 INCHES NOMINAL IN
JOINT STYLEDIAGONAL JOINT
MATERIAL THICKNESS0.125 INCHES NOMINAL IN
INSIDE DIAMETER1.188 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 9
FWR-3C-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
981851Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MS28776M2-12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
GI1171-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-R-5049Reference document
Same NSN cross-reference
Reference document — Identification reference
OAS-12Reference 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 SRC-12?
SRC-12 is a CUTTER,MILLING,CORNER ROUNDING.
What parts can replace SRC-12?
There are 9 known substitutes for SRC-12: FWR-3C-12, 981851, MS28776M2-12 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SRC-12?
SRC-12 is cataloged in the U.S. Government catalog under NSN 5330-00-640-8560. This indicates validated use in U.S. government and defense supply chains.
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