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RR-175S — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

RR-175S: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302, ring_style: SPECIAL FLAT, usage_design: INTERNAL, inside_diameter: 1.598 INCHES MINIMUM AND 1.618 INCHES MAXIMUM IN, major_thickness: 0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN, outside_diameter: 1.834 INCHES MINIMUM AND 1.854 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-292-5524, 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
RR-175S
NSN: 5325-00-292-5524
NIINs: 002925524, 006031977, 009326330, 011430136, 015756199
FSC: 5325 — Fastening Devices
CAGE: 80756 — SPIROLOX INC (USA)
SPECIFICATIONS
materialSTEEL COMP 302
ring_styleSPECIAL FLAT
usage_designINTERNAL
inside_diameter1.598 INCHES MINIMUM AND 1.618 INCHES MAXIMUM IN
major_thickness0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
outside_diameter1.834 INCHES MINIMUM AND 1.854 INCHES MAXIMUM IN
casehardening_indicatorNOT CASEHARDENED
end_item_identificationF-22 RAPTOR
cross-sectional_shape_styleDOUBLE OVAL
material_document_and_classificationFED STD 66 FED STD SINGLE MATERIAL RESPONSE OR AISI 302 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30302 ASSN STD SINGLE MATERIAL RESPONSE
NSN5325-00-292-5524
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: RR-175S · 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
SUBSTITUTES & CROSS-REFERENCES 1
277040Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is RR-175S?
RR-175S is a RING,RETAINING.
What parts can replace RR-175S?
There is 1 known substitute for RR-175S: 277040. Substitute compatibility should be verified for your specific system.
What is the NSN for RR-175S?
RR-175S is cataloged in the U.S. Government catalog under NSN 5325-00-292-5524. This indicates validated use in U.S. government and defense supply chains.
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