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RR-925SP — RING,RETAINING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

RR-925SP: RING,RETAINING.

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL, ring_style: SPECIAL FLAT, usage_design: INTERNAL, inside_diameter: 9.250 INCHES NOMINAL IN, major_thickness: 0.086 INCHES NOMINAL IN, outside_diameter: 9.555 INCHES MINIMUM AND 9.620 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-509-1528, 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-925SP
NSN: 5325-01-509-1528
FSC: 5325 — Fastening Devices
CAGE: 80756 — SPIROLOX INC (USA)
SPECIFICATIONS
materialSTEEL
ring_styleSPECIAL FLAT
usage_designINTERNAL
inside_diameter9.250 INCHES NOMINAL IN
major_thickness0.086 INCHES NOMINAL IN
outside_diameter9.555 INCHES MINIMUM AND 9.620 INCHES MAXIMUM IN
surface_treatmentPASSIVATE
casehardening_indicatorNOT CASEHARDENED
cross-sectional_shape_styleDOUBLE OVAL
material_document_and_classificationAMS 7330 ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyRING,RETAINING,SPIRAL
NSN5325-01-509-1528
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: RR-925SP · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 7330 ASSN STD SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: DOUBLE OVAL
•
OUTSIDE DIAMETER: 9.555 INCHES MINIMUM AND 9.620 INCHES MAXIMUM IN
•
MAJOR THICKNESS: 0.086 INCHES NOMINAL IN
•
INSIDE DIAMETER: 9.250 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
RING STYLE: SPECIAL FLAT
TECHNICAL CHARACTERISTICS
USAGE DESIGNINTERNAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 7330 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEDOUBLE OVAL
OUTSIDE DIAMETER9.555 INCHES MINIMUM AND 9.620 INCHES MAXIMUM IN
MAJOR THICKNESS0.086 INCHES NOMINAL IN
INSIDE DIAMETER9.250 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLESPECIAL FLAT
SURFACE TREATMENTPASSIVATE
PART NAME ASSIGNED BY CONTROLLING AGENCYRING,RETAINING,SPIRAL
SUBSTITUTES & CROSS-REFERENCES 6
J204P0925Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
WH-925-PA-S02Reference document
Same NSN cross-reference
Reference document — Secondary reference
M2742630253DSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AS3217Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-DTL-27426/3AReference document
Same NSN cross-reference
Reference document — Identification reference
AS3217-253Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 RR-925SP?
RR-925SP is a RING,RETAINING.
What parts can replace RR-925SP?
There are 6 known substitutes for RR-925SP: J204P0925, WH-925-PA-S02, M2742630253D and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RR-925SP?
RR-925SP is cataloged in the U.S. Government catalog under NSN 5325-01-509-1528. This indicates validated use in U.S. government and defense supply chains.
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