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DNH-29-S16 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

DNH-29-S16: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316, ring_style: SPIRAL FLAT, usage_design: EXTERNAL OR INTERNAL, inside_diameter: 29.00 MILLIMETERS NOMINAL MM, major_thickness: 0.99 MILLIMETERS NOMINAL MM, outside_diameter: 30.71 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-698-9371, 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
DNH-29-S16
NSN: 5325-01-698-9371
FSC: 5325 — Fastening Devices
CAGE: 51814 — SMALLEY STEEL RING CO. (USA)
SPECIFICATIONS
materialSTEEL COMP 316
ring_styleSPIRAL FLAT
usage_designEXTERNAL OR INTERNAL
inside_diameter29.00 MILLIMETERS NOMINAL MM
major_thickness0.99 MILLIMETERS NOMINAL MM
outside_diameter30.71 MILLIMETERS NOMINAL MM
cross-sectional_shape_styleROUNDED OUTSIDE CORNERS
part_name_assigned_by_controlling_agencyDIN METRIC RING
NSN5325-01-698-9371
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: DNH-29-S16 · 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: EXTERNAL OR INTERNAL
•
CROSS-SECTIONAL SHAPE STYLE: ROUNDED OUTSIDE CORNERS
•
OUTSIDE DIAMETER: 30.71 MILLIMETERS NOMINAL MM
•
MAJOR THICKNESS: 0.99 MILLIMETERS NOMINAL MM
•
INSIDE DIAMETER: 29.00 MILLIMETERS NOMINAL MM
•
RING STYLE: SPIRAL FLAT
•
MATERIAL: STEEL COMP 316
TECHNICAL CHARACTERISTICS
USAGE DESIGNEXTERNAL OR INTERNAL
CROSS-SECTIONAL SHAPE STYLEROUNDED OUTSIDE CORNERS
OUTSIDE DIAMETER30.71 MILLIMETERS NOMINAL MM
MAJOR THICKNESS0.99 MILLIMETERS NOMINAL MM
INSIDE DIAMETER29.00 MILLIMETERS NOMINAL MM
RING STYLESPIRAL FLAT
PART NAME ASSIGNED BY CONTROLLING AGENCYDIN METRIC RING
MATERIALSTEEL COMP 316
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DNH-29-S16?
DNH-29-S16 is a RING,RETAINING.
What is the NSN for DNH-29-S16?
DNH-29-S16 is cataloged in the U.S. Government catalog under NSN 5325-01-698-9371. 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.