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76727 — PLATE,RETAINING,BEARING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

76727: PLATE,RETAINING,BEARING.

The PLATE,RETAINING,BEARING is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, outside_diameter: 2.750 INCHES NOMINAL IN, aperture_diameter: 1.715 INCHES NOMINAL IN, overall_thickness: 0.375 INCHES NOMINAL IN, surface_treatment: CHROMATE OVERALL, mounting_hole_type: ROUND, UNTHREADED, COUNTERBORED. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-257-0038, 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
76727
NSN: 5340-00-257-0038
NIINs: 002570038, 003118244, 006057212, 013494345
FSC: 5340 — Hardware, Commercial
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
outside_diameter2.750 INCHES NOMINAL IN
aperture_diameter1.715 INCHES NOMINAL IN
overall_thickness0.375 INCHES NOMINAL IN
surface_treatmentCHROMATE OVERALL
mounting_hole_typeROUND, UNTHREADED, COUNTERBORED
mounting_hole_diameter0.221 INCHES NOMINAL IN
bolt_circle_hole_quantity6
outside_raised_surface_diameter1.849 INCHES NOMINAL IN
NSN5340-00-257-0038
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 76727 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
•
STYLE DESIGNATOR: SINGLE LOOP
•
DIAMETER: 0.204 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.047 INCHES NOMINAL IN
•
DISTANCE FROM LOOP CENTER TO TONGUE END: 0.610 INCHES NOMINAL IN
•
TONGUE HOLE TYPE: ROUND, UNTHREADED
•
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE: 0.360 INCHES NOMINAL IN
•
MATERIAL: PLASTIC BAND
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE LOOP
DIAMETER0.204 INCHES NOMINAL IN
OVERALL WIDTH0.500 INCHES NOMINAL IN
MATERIAL THICKNESS0.047 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END0.610 INCHES NOMINAL IN
TONGUE HOLE TYPEROUND, UNTHREADED
CENTER TO CENTER DISTANCE BETWEEN LOOP AND MOUNTING HOLE0.360 INCHES NOMINAL IN
MATERIALPLASTIC BAND
LOOP INSIDE DIAMETER0.125 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 8
831Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
306-093002Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2Reference document
Same NSN cross-reference
Reference document — Secondary reference
57A5A182-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
3038-9012PC2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
115-9-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 76727?
76727 is a PLATE,RETAINING,BEARING.
What parts can replace 76727?
There are 8 known substitutes for 76727: 831, 306-093002, 2 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 76727?
76727 is cataloged in the U.S. Government catalog under NSN 5340-00-257-0038. This indicates validated use in U.S. government and defense supply chains.
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