PartsTable
Technical Data Sheet
PartsTable / COMPONENT / D40315
D40315 ✓ 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 COMP 1060, end_style: 90 DEGREE PARALLEL, ring_style: STRAIGHT GAP, usage_design: EXTERNAL, inside_diameter: 1.325 INCHES MINIMUM AND 1.345 INCHES MAXIMUM IN, major_thickness: 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM 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 5325-00-786-4027, 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
D40315
NSN: 5325-00-786-4027
FSC: 5325
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
materialSTEEL COMP 1060
end_style90 DEGREE PARALLEL
ring_styleSTRAIGHT GAP
usage_designEXTERNAL
inside_diameter1.325 INCHES MINIMUM AND 1.345 INCHES MAXIMUM IN
major_thickness0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
outside_diameter1.403 INCHES MINIMUM AND 1.435 INCHES MAXIMUM IN
casehardening_indicatorNOT CASEHARDENED
material_hardness_rating35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
cross-sectional_shape_styleRECTANGULAR
material_document_and_classificationAISI 1090 ASSN STD SINGLE MATERIAL RESPONSE
NSN5325-00-786-4027
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: D40315 · 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
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
END STYLE: 90 DEGREE PARALLEL
•
RING STYLE: STRAIGHT GAP
•
INSIDE DIAMETER: 1.325 INCHES MINIMUM AND 1.345 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 1060
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI 1090 ASSN STD SINGLE MATERIAL RESPONSE
•
MAJOR THICKNESS: 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END STYLE90 DEGREE PARALLEL
RING STYLESTRAIGHT GAP
INSIDE DIAMETER1.325 INCHES MINIMUM AND 1.345 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1060
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 1090 ASSN STD SINGLE MATERIAL RESPONSE
MAJOR THICKNESS0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
OUTSIDE DIAMETER1.403 INCHES MINIMUM AND 1.435 INCHES MAXIMUM IN
MATERIAL HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
AN515B4-5Interchangeable
interchangeable cross-reference
interchangeable
11208Interchangeable
interchangeable cross-reference
interchangeable
30193Interchangeable
interchangeable cross-reference
interchangeable
A19-8Interchangeable
interchangeable cross-reference
interchangeable
STM14Interchangeable
interchangeable cross-reference
interchangeable
900AS/L-7/16Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy D40315?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is D40315?
D40315 is a RING,RETAINING.
What parts can replace D40315?
There are 23 known substitutes for D40315: AN515B4-5, 11208, 30193 and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for D40315?
D40315 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-786-4027. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — D40315

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026