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123CS50515-15 — GROMMET,METALLIC

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

123CS50515-15: GROMMET,METALLIC.

The GROMMET,METALLIC is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, barrel_style: FUNNEL FLANGE TAPERED TYPE, flange_style: FLANGE, flange_width: 0.197 INCHES NOMINAL IN, washer_style: BARREL TYPE, barrel_overall_height: 0.235 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-528-6565, 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
123CS50515-15
NSN: 5325-01-528-6565
FSC: 5325 — Fastening Devices
CAGE: 79RG9 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
barrel_styleFUNNEL FLANGE TAPERED TYPE
flange_styleFLANGE
flange_width0.197 INCHES NOMINAL IN
washer_styleBARREL TYPE
barrel_overall_height0.235 INCHES NOMINAL IN
barrel_outside_diameter0.426 INCHES NOMINAL IN
barrel_largest_outside_diameter0.640 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyGROMMET- CONTROL SURFACE- FLAP INBOARD
NSN5325-01-528-6565
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 123CS50515-15 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
BARREL LARGEST OUTSIDE DIAMETER: 0.640 INCHES NOMINAL IN
•
WASHER STYLE: BARREL TYPE
•
BARREL OVERALL HEIGHT: 0.235 INCHES NOMINAL IN
•
BARREL OUTSIDE DIAMETER: 0.426 INCHES NOMINAL IN
•
FLANGE WIDTH: 0.197 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM ALLOY OVERALL
•
FLANGE STYLE: FLANGE
TECHNICAL CHARACTERISTICS
BARREL LARGEST OUTSIDE DIAMETER0.640 INCHES NOMINAL IN
WASHER STYLEBARREL TYPE
BARREL OVERALL HEIGHT0.235 INCHES NOMINAL IN
BARREL OUTSIDE DIAMETER0.426 INCHES NOMINAL IN
FLANGE WIDTH0.197 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYGROMMET- CONTROL SURFACE- FLAP INBOARD
MATERIALALUMINUM ALLOY OVERALL
FLANGE STYLEFLANGE
BARREL STYLEFUNNEL FLANGE TAPERED TYPE
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 123CS50515-15?
123CS50515-15 is a GROMMET,METALLIC.
What is the NSN for 123CS50515-15?
123CS50515-15 is cataloged in the U.S. Government catalog under NSN 5325-01-528-6565. 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.