PartsTable
Technical Data Sheet
MIL-I-45914 ✓ 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 INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN, material: STEEL COMP 303 OVERALL, insert_size: 0.4375-14, thread_class: 3B, thread_length: 0.242 INCHES NOMINAL IN, style_designator: GROOVED KEYLOCK. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-216-0314, 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
MIL-I-45914
NSN: 5325-00-216-0314
FSC: 5325
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
length0.297 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN
materialSTEEL COMP 303 OVERALL
insert_size0.4375-14
thread_class3B
thread_length0.242 INCHES NOMINAL IN
style_designatorGROOVED KEYLOCK
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.1900 INCHES IN
thread_quantity_per_inch32
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF)
full_internal_thread_length0.242 INCHES NOMINAL IN
NSN5325-00-216-0314
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: MIL-I-45914 · 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
NOMINAL THREAD SIZE: 0.190 INCHES IN
FULL INTERNAL THREAD LENGTH: 0.242 INCHES NOMINAL IN
THREAD QUANTITY PER INCH: 24
INTERNAL THREAD RELIEF DEPTH: 0.070 INCHES NOMINAL IN
INSERT SIZE: 0.312-18 UNC 2A A
SURFACE TREATMENT: PASSIVATE OVERALL
MATERIAL: STEEL COMP 302 OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.190 INCHES IN
FULL INTERNAL THREAD LENGTH0.242 INCHES NOMINAL IN
THREAD QUANTITY PER INCH24
INTERNAL THREAD RELIEF DEPTH0.070 INCHES NOMINAL IN
INSERT SIZE0.312-18 UNC 2A A
END ITEM IDENTIFICATIONA4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALSTEEL COMP 302 OVERALL
THREAD SERIES DESIGNATORUNJC
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
8019136P41Interchangeable
interchangeable cross-reference
interchangeable
C9857PInterchangeable
interchangeable cross-reference
interchangeable
197-8-210SInterchangeable
interchangeable cross-reference
interchangeable
25921Interchangeable
interchangeable cross-reference
interchangeable
23670Interchangeable
interchangeable cross-reference
interchangeable
11405Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MIL-I-45914?
MIL-I-45914 is a INSERT,SCREW THREAD.
What parts can replace MIL-I-45914?
There are 21 known substitutes for MIL-I-45914: 8019136P41, C9857P, 197-8-210S and 18 more. Substitute compatibility should be verified for your specific system.
Is MIL-I-45914 still available?
MIL-I-45914 is currently cancelled.
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