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Technical Data Sheet
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2758-12 — 2758-12

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

2758-12: 2758-12.

The 2758-12 is a the manufacturer industrial component. Key specifications include end_item_identification: 1930007105728, general_characteristics_item_description: FOR PROPELLER SHAFT ON LIGHTER,AMPHIBIOUS,RESUPPLY CARGO,LARC V. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-514-0386, 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
2758-12
NSN: 5325-00-514-0386
NIINs: 005140386, 009715258, 011256117
FSC: 5325 — Fastening Devices
CAGE: 86360 — GE AVIATION SYSTEMS LLC DBA GE AVIATION DIV INFORMATION SYSTEMS - GERMANTOWN (USA)
SPECIFICATIONS
end_item_identification1930007105728
general_characteristics_item_descriptionFOR PROPELLER SHAFT ON LIGHTER,AMPHIBIOUS,RESUPPLY CARGO,LARC V
NSN5325-00-514-0386
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 2758-12 · 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
•
USAGE DESIGN: EXTERNAL OR INTERNAL
•
STRENGTH RATING: ERR-060
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI,SAE1060 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE
•
CROSS-SECTIONAL SHAPE STYLE: ROUNDED CORNERS
•
OUTSIDE DIAMETER: 0.575 INCHES NOMINAL IN
•
MAJOR THICKNESS: 0.010 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.555 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
TECHNICAL CHARACTERISTICS
USAGE DESIGNEXTERNAL OR INTERNAL
STRENGTH RATINGERR-060
MATERIAL DOCUMENT AND CLASSIFICATIONAISI,SAE1060 TO 1090 ASSN STD SINGLE MATERIAL RESPONSE
CROSS-SECTIONAL SHAPE STYLEROUNDED CORNERS
OUTSIDE DIAMETER0.575 INCHES NOMINAL IN
MAJOR THICKNESS0.010 INCHES NOMINAL IN
INSIDE DIAMETER0.555 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
RING STYLESPLIT
SURFACE TREATMENTCADMIUM
SUBSTITUTES & CROSS-REFERENCES 1
5105-37MFSame 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 2758-12?
2758-12 is a 2758-12.
What parts can replace 2758-12?
There is 1 known substitute for 2758-12: 5105-37MF. Substitute compatibility should be verified for your specific system.
What is the NSN for 2758-12?
2758-12 is cataloged in the U.S. Government catalog under NSN 5325-00-514-0386. 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.