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WS-175-S16 — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

WS-175-S16: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316, ring_style: SPIRAL, usage_design: EXTERNAL, overall_height: 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN, inside_diameter: 1.653 INCHES MINIMUM AND 1.673 INCHES MAXIMUM IN, end_item_identification: 1430-01-710-8580. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-718-2995, 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
WS-175-S16
NSN: 5325-01-718-2995
FSC: 5325 — Fastening Devices
CAGE: 51814 — SMALLEY STEEL RING CO. (USA)
SPECIFICATIONS
materialSTEEL COMP 316
ring_styleSPIRAL
usage_designEXTERNAL
overall_height0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
inside_diameter1.653 INCHES MINIMUM AND 1.673 INCHES MAXIMUM IN
end_item_identification1430-01-710-8580
cross-sectional_shape_styleDOUBLE OVAL
part_name_assigned_by_controlling_agencyRETAINING RING
NSN5325-01-718-2995
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: WS-175-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
•
CROSS-SECTIONAL SHAPE STYLE: DOUBLE OVAL
•
INSIDE DIAMETER: 1.653 INCHES MINIMUM AND 1.673 INCHES MAXIMUM IN
•
RING STYLE: SPIRAL
•
MATERIAL: STEEL COMP 316
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
USAGE DESIGNEXTERNAL
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
INSIDE DIAMETER1.653 INCHES MINIMUM AND 1.673 INCHES MAXIMUM IN
RING STYLESPIRAL
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINING RING
END ITEM IDENTIFICATION1430-01-710-8580
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is WS-175-S16?
WS-175-S16 is a RING,RETAINING.
What is the NSN for WS-175-S16?
WS-175-S16 is cataloged in the U.S. Government catalog under NSN 5325-01-718-2995. 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.