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50-116-15 — INSERT,PANEL FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

50-116-15: INSERT,PANEL FASTENER.

The INSERT,PANEL FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, hole_type: PLAINPLAIN, insert_style: FLUSH FLANGEFLUSH FLANGE, body_diameter: 0.257 INCHES MINIMUM AND 0.257 INCHES MINIMUM AND 0.261 INCHES MAXIMUM0.261 INCHES MAXIMUM IN, hole_diameter: 0.237 INCHES MINIMUM AND 0.237 INCHES MINIMUM AND 0.240 INCHES MAXIMUM0.240 INCHES MAXIMUM IN, overall_length: 0.580 INCHES NOMINAL0.580 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-698-5016, 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
50-116-15
NSN: 5325-01-698-5016
FSC: 5325 — Fastening Devices
CAGE: 97499 — BELL TEXTRON INC (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
hole_typePLAINPLAIN
insert_styleFLUSH FLANGEFLUSH FLANGE
body_diameter0.257 INCHES MINIMUM AND 0.257 INCHES MINIMUM AND 0.261 INCHES MAXIMUM0.261 INCHES MAXIMUM IN
hole_diameter0.237 INCHES MINIMUM AND 0.237 INCHES MINIMUM AND 0.240 INCHES MAXIMUM0.240 INCHES MAXIMUM IN
overall_length0.580 INCHES NOMINAL0.580 INCHES NOMINAL IN
flange_diameter0.485 INCHES MINIMUM AND 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM0.495 INCHES MAXIMUM IN
flange_thickness0.010 INCHES NOMINAL0.010 INCHES NOMINAL IN
surface_treatmentPASSIVATE OVERALL
material_document_and_classificationAMS-QQ-S-763 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-DTL-23195 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencyGROMMET, SUBSTRUCTURE, PANEL FASTENER, 304 CRESGROMMET, SUBSTRUCTURE, PANEL FASTENER, 304 CRES
surface_treatment_document_and_classificationAMS2700, METHOD 1, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NSN5325-01-698-5016
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 50-116-15 · 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
•
FLANGE DIAMETER: 0.485 INCHES MINIMUM AND 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM0.495 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: AMS2700, METHOD 1, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS-QQ-S-763 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-DTL-23195 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
HOLE DIAMETER: 0.237 INCHES MINIMUM AND 0.237 INCHES MINIMUM AND 0.240 INCHES MAXIMUM0.240 INCHES MAXIMUM IN
•
BODY DIAMETER: 0.257 INCHES MINIMUM AND 0.257 INCHES MINIMUM AND 0.261 INCHES MAXIMUM0.261 INCHES MAXIMUM IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
INSERT STYLE: FLUSH FLANGEFLUSH FLANGE
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER0.485 INCHES MINIMUM AND 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM0.495 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS2700, METHOD 1, CLASS 4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-QQ-S-763 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-DTL-23195 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH0.580 INCHES NOMINAL0.580 INCHES NOMINAL IN
HOLE DIAMETER0.237 INCHES MINIMUM AND 0.237 INCHES MINIMUM AND 0.240 INCHES MAXIMUM0.240 INCHES MAXIMUM IN
BODY DIAMETER0.257 INCHES MINIMUM AND 0.257 INCHES MINIMUM AND 0.261 INCHES MAXIMUM0.261 INCHES MAXIMUM IN
SURFACE TREATMENTPASSIVATE OVERALL
INSERT STYLEFLUSH FLANGEFLUSH FLANGE
PART NAME ASSIGNED BY CONTROLLING AGENCYGROMMET, SUBSTRUCTURE, PANEL FASTENER, 304 CRESGROMMET, SUBSTRUCTURE, PANEL FASTENER, 304 CRES
MATERIALSTEEL COMP 304 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
50-116Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 50-116-15?
50-116-15 is a INSERT,PANEL FASTENER.
What parts can replace 50-116-15?
There is 1 known substitute for 50-116-15: 50-116. Substitute compatibility should be verified for your specific system.
What is the NSN for 50-116-15?
50-116-15 is cataloged in the U.S. Government catalog under NSN 5325-01-698-5016. This indicates validated use in U.S. government and defense supply chains.
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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.