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6391214-2 — INSERT,SCREW THREAD

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

6391214-2: INSERT,SCREW THREAD.

The INSERT,SCREW THREAD is a the manufacturer industrial component. Key specifications include length: 1.220 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN, insert_size: 3/4X10, thread_class: 2A A, thread_length: 0.922 INCHES NOMINAL IN, flange_diameter: 1.375 INCHES NOMINAL IN, mounting_method: THREADED HOLE(S). This part is cataloged in the U.S.

Government catalog under NSN 5325-01-514-7481, 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
6391214-2
NSN: 5325-01-514-7481
FSC: 5325 — Fastening Devices
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
length1.220 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
insert_size3/4X10
thread_class2A A
thread_length0.922 INCHES NOMINAL IN
flange_diameter1.375 INCHES NOMINAL IN
mounting_methodTHREADED HOLE(S)
flange_thickness0.060 INCHES NOMINAL IN
style_designatorFLANGE
thread_directionRIGHT-HAND
nominal_thread_size1.000 INCHES IN
thread_quantity_per_inch12
thread_series_designatorUNF
NSN5325-01-514-7481
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 6391214-2 · 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
•
MOUNTING FACILITY DIAMETER: 1.000 INCHES NOMINAL IN
•
FLANGE DIAMETER: 1.375 INCHES NOMINAL IN
•
MOUNTING FACILITY QUANTITY: 1
•
LENGTH: 1.220 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
•
FLANGE THICKNESS: 0.060 INCHES NOMINAL IN
•
MOUNTING METHOD: THREADED HOLE(S)
•
THREAD LENGTH: 0.922 INCHES NOMINAL IN
•
INSERT SIZE: 3/4X10
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY DIAMETER1.000 INCHES NOMINAL IN
FLANGE DIAMETER1.375 INCHES NOMINAL IN
MOUNTING FACILITY QUANTITY1
LENGTH1.220 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
FLANGE THICKNESS0.060 INCHES NOMINAL IN
MOUNTING METHODTHREADED HOLE(S)
THREAD LENGTH0.922 INCHES NOMINAL IN
INSERT SIZE3/4X10
STYLE DESIGNATORFLANGE
THREAD DIRECTIONRIGHT-HAND
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES 1
5793302 FIND 125Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6391214-2?
6391214-2 is a INSERT,SCREW THREAD.
What parts can replace 6391214-2?
There is 1 known substitute for 6391214-2: 5793302 FIND 125. Substitute compatibility should be verified for your specific system.
What is the NSN for 6391214-2?
6391214-2 is cataloged in the U.S. Government catalog under NSN 5325-01-514-7481. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.