PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 03-906-095-040
03-906-095-040 ✓ 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 ring_style: INTERNAL, usage_design: INTERNAL, major_thickness: 0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN, outside_diameter: 3.020 INCHES MINIMUM AND 3.090 INCHES MAXIMUM IN, surface_treatment: PHOSPHATE ZINC, casehardening_indicator: NOT CASEHARDENED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-01-197-3378, 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
03-906-095-040
NSN: 5325-01-197-3378
FSC: 5325
CAGE: 1G8R5 — SUNAIR INCORPORATED (USA)
SPECIFICATIONS
materialSTEEL COMP 1060 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1080 OR STEEL COMP 1086 OR STEEL COMP 1090
ring_styleINTERNAL
usage_designINTERNAL
major_thickness0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
outside_diameter3.020 INCHES MINIMUM AND 3.090 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE ZINC
casehardening_indicatorNOT CASEHARDENED
material_hardness_rating47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
cross-sectional_shape_styleRECTANGULAR
surface_treatment_document_and_classificationDOD-P-16232, TYPE Z, CLASS 2 DEF STAN/SPEC SINGLE TREATMENT RESPONSE
NSN5325-01-197-3378
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 03-906-095-040 · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66, COMP 1060 FED STD 1ST MATERIAL RESPONSE AND FED STD 66, COMP 1064 FED STD 2ND MATERIAL RESPONSE AND FED STD 66, COMP 1065 FED STD 3RD MATERIAL RESPONSE AND FED STD 66, COMP 1070 FED STD 4TH MATERIAL RESPONSE AND FED STD 66, COMP 1074 FED STD 5TH MATERIAL RESPONSE AND FED STD 66, COMP 1080 FED STD 6TH MATERIAL RESPONSE AND FED STD 66, COMP 1086 FED STD 7TH MATERIAL RESPONSE AND FED STD 66, COMP 1090 FED STD 8TH MATERIAL RESPONSE
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: DOD-P-16232, TYPE Z, CLASS 2 DEF STAN/SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL: STEEL COMP 1060 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1080 OR STEEL COMP 1086 OR STEEL COMP 1090
•
SURFACE TREATMENT: PHOSPHATE ZINC
•
MATERIAL HARDNESS RATING: 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
USAGE DESIGN: INTERNAL
•
RING STYLE: INTERNAL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66, COMP 1060 FED STD 1ST MATERIAL RESPONSE AND FED STD 66, COMP 1064 FED STD 2ND MATERIAL RESPONSE AND FED STD 66, COMP 1065 FED STD 3RD MATERIAL RESPONSE AND FED STD 66, COMP 1070 FED STD 4TH MATERIAL RESPONSE AND FED STD 66, COMP 1074 FED STD 5TH MATERIAL RESPONSE AND FED STD 66, COMP 1080 FED STD 6TH MATERIAL RESPONSE AND FED STD 66, COMP 1086 FED STD 7TH MATERIAL RESPONSE AND FED STD 66, COMP 1090 FED STD 8TH MATERIAL RESPONSE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDOD-P-16232, TYPE Z, CLASS 2 DEF STAN/SPEC SINGLE TREATMENT RESPONSE
MATERIALSTEEL COMP 1060 OR STEEL COMP 1064 OR STEEL COMP 1065 OR STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1080 OR STEEL COMP 1086 OR STEEL COMP 1090
SURFACE TREATMENTPHOSPHATE ZINC
MATERIAL HARDNESS RATING47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
USAGE DESIGNINTERNAL
RING STYLEINTERNAL
OUTSIDE DIAMETER3.020 INCHES MINIMUM AND 3.090 INCHES MAXIMUM IN
MAJOR THICKNESS0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
R3457BInterchangeable
interchangeable cross-reference
interchangeable
M10-10RXInterchangeable
interchangeable cross-reference
interchangeable
411177-105Interchangeable
interchangeable cross-reference
interchangeable
389.29217Interchangeable
interchangeable cross-reference
interchangeable
MX-2507/AICInterchangeable
interchangeable cross-reference
interchangeable
62B21711Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 03-906-095-040?
03-906-095-040 is a RING,RETAINING.
What parts can replace 03-906-095-040?
There are 19 known substitutes for 03-906-095-040: R3457B, M10-10RX, 411177-105 and 16 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 03-906-095-040?
03-906-095-040 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-01-197-3378. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026