PartsTable
Technical Data Sheet
MS16625-1387 ✓ 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: INTERNAL, usage_design: INTERNAL, major_thickness: 0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN, outside_diameter: 4.185 INCHES MINIMUM AND 4.235 INCHES MAXIMUM IN, surface_treatment: CADMIUM AND CHROMATE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-260-4882, 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
MS16625-1387
NSN: 5325-00-260-4882
FSC: 5325
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSTEEL
ring_styleINTERNAL
usage_designINTERNAL
major_thickness0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
outside_diameter4.185 INCHES MINIMUM AND 4.235 INCHES MAXIMUM IN
surface_treatmentCADMIUM AND CHROMATE
casehardening_indicatorNOT CASEHARDENED
material_hardness_rating45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
cross-sectional_shape_styleRECTANGULAR
material_document_and_classificationFED STD 66,1066 TO 1090 FED STD SINGLE MATERIAL RESPONSE
NSN5325-00-260-4882
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: MS16625-1387 · 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: STEEL
SURFACE TREATMENT: CADMIUM AND CHROMATE
MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66,1066 TO 1090 FED STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING: 45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
RING STYLE: INTERNAL
USAGE DESIGN: INTERNAL
MAJOR THICKNESS: 0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
OUTSIDE DIAMETER: 4.185 INCHES MINIMUM AND 4.235 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL
SURFACE TREATMENTCADMIUM AND CHROMATE
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,1066 TO 1090 FED STD SINGLE MATERIAL RESPONSE
MATERIAL HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
RING STYLEINTERNAL
USAGE DESIGNINTERNAL
MAJOR THICKNESS0.106 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN
OUTSIDE DIAMETER4.185 INCHES MINIMUM AND 4.235 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
CASEHARDENING INDICATORNOT CASEHARDENED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
72242Interchangeable
interchangeable cross-reference
interchangeable
F37030242Interchangeable
interchangeable cross-reference
interchangeable
B119179Interchangeable
interchangeable cross-reference
interchangeable
73296R91Interchangeable
interchangeable cross-reference
interchangeable
70585R91Interchangeable
interchangeable cross-reference
interchangeable
10300-60 ITEM 43Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS16625-1387?
MS16625-1387 is a RING,RETAINING.
What parts can replace MS16625-1387?
There are 10 known substitutes for MS16625-1387: 72242, F37030242, B119179 and 7 more. Substitute compatibility should be verified for your specific system.
Is MS16625-1387 still available?
MS16625-1387 is currently cancelled.
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