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6195791ED — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

6195791ED: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON, ring_style: INTERNAL SELF-LOCKING, usage_design: INTERNAL, outside_diameter: 4.530 INCHES MINIMUM AND 4.560 INCHES MAXIMUM IN, special_features: EXPLOSIVE ORDNANCE DISPOSAL (EOD) TOOLS/EQUIPMENT, casehardening_indicator: NOT CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-300-0091, 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
6195791ED
NSN: 5325-01-300-0091
FSC: 5325 — Fastening Devices
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON
ring_styleINTERNAL SELF-LOCKING
usage_designINTERNAL
outside_diameter4.530 INCHES MINIMUM AND 4.560 INCHES MAXIMUM IN
special_featuresEXPLOSIVE ORDNANCE DISPOSAL (EOD) TOOLS/EQUIPMENT
casehardening_indicatorNOT CASEHARDENED
end_item_identificationMK16 MOD 1 EOD UBA
criticality_code_justificationFEAT
NSN5325-01-300-0091
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 6195791ED · 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
•
USAGE DESIGN: INTERNAL
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
OUTSIDE DIAMETER: 4.530 INCHES MINIMUM AND 4.560 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
RING STYLE: INTERNAL SELF-LOCKING
•
MATERIAL: PLASTIC POLYAMIDE NYLON
TECHNICAL CHARACTERISTICS
USAGE DESIGNINTERNAL
CRITICALITY CODE JUSTIFICATIONFEAT
OUTSIDE DIAMETER4.530 INCHES MINIMUM AND 4.560 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLEINTERNAL SELF-LOCKING
SPECIAL FEATURESEXPLOSIVE ORDNANCE DISPOSAL (EOD) TOOLS/EQUIPMENT
END ITEM IDENTIFICATIONMK16 MOD 1 EOD UBA
MATERIALPLASTIC POLYAMIDE NYLON
SUBSTITUTES & CROSS-REFERENCES 1
6195791Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6195791ED?
6195791ED is a RING,RETAINING.
What parts can replace 6195791ED?
There is 1 known substitute for 6195791ED: 6195791. Substitute compatibility should be verified for your specific system.
What is the NSN for 6195791ED?
6195791ED is cataloged in the U.S. Government catalog under NSN 5325-01-300-0091. 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.