PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 5131-12PP
5131-12PP ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The RING,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL, ring_style: E BOWED, usage_design: EXTERNAL, end_play_takeup: 0.012 INCHES MAXIMUM IN, inside_diameter: 0.094 INCHES NOMINAL IN, major_thickness: 0.010 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-282-0820, 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
5131-12PP
NSN: 5325-00-282-0820
FSC: 5325
CAGE: 07382 — ROTOR CLIP COMPANY, INC. (USA)
SPECIFICATIONS
materialSTEEL
ring_styleE BOWED
usage_designEXTERNAL
end_play_takeup0.012 INCHES MAXIMUM IN
inside_diameter0.094 INCHES NOMINAL IN
major_thickness0.010 INCHES NOMINAL IN
surface_treatmentPHOSPHATE
casehardening_indicatorNOT CASEHARDENED
material_hardness_rating84.5 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 87.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM
cross-sectional_shape_styleRECTANGULAR
material_document_and_classificationFED STD NO. 66 AISI C1066 THRU C1090 FED STD SINGLE MATERIAL RESPONSE OR SAE 1070 THRU 1090 ASSN STD SINGLE MATERIAL RESPONSE
NSN5325-00-282-0820
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 5131-12PP · 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
•
RING STYLE: E BOWED
•
END PLAY TAKEUP: 0.012 INCHES MAXIMUM IN
•
MATERIAL: STEEL
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD NO. 66 AISI C1066 THRU C1090 FED STD SINGLE MATERIAL RESPONSE OR SAE 1070 THRU 1090 ASSN STD SINGLE MATERIAL RESPONSE
•
SURFACE TREATMENT: PHOSPHATE
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
INSIDE DIAMETER: 0.094 INCHES NOMINAL IN
•
USAGE DESIGN: EXTERNAL
TECHNICAL CHARACTERISTICS (FLIS)
RING STYLEE BOWED
END PLAY TAKEUP0.012 INCHES MAXIMUM IN
MATERIALSTEEL
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD NO. 66 AISI C1066 THRU C1090 FED STD SINGLE MATERIAL RESPONSE OR SAE 1070 THRU 1090 ASSN STD SINGLE MATERIAL RESPONSE
SURFACE TREATMENTPHOSPHATE
CASEHARDENING INDICATORNOT CASEHARDENED
INSIDE DIAMETER0.094 INCHES NOMINAL IN
USAGE DESIGNEXTERNAL
MAJOR THICKNESS0.010 INCHES NOMINAL IN
MATERIAL HARDNESS RATING84.5 ROCKWELL SUPERFICIAL 15-N MINIMUM AND 87.0 ROCKWELL SUPERFICIAL 15-N MAXIMUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
358514-1Interchangeable
interchangeable cross-reference
interchangeable
10977Interchangeable
interchangeable cross-reference
interchangeable
0977-1Interchangeable
interchangeable cross-reference
interchangeable
PS78553-10Interchangeable
interchangeable cross-reference
interchangeable
012-9207-001Interchangeable
interchangeable cross-reference
interchangeable
012-9507-001Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5131-12PP?
5131-12PP is a RING,RETAINING.
What parts can replace 5131-12PP?
There are 11 known substitutes for 5131-12PP: 358514-1, 10977, 0977-1 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5131-12PP?
5131-12PP is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-282-0820. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026