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PLT1057-8-5 — FASTENER BLIND

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

PLT1057-8-5: FASTENER BLIND.

The FASTENER BLIND is a the manufacturer industrial component. Key specifications include special_features: FASTENER BLIND INTERNALLY THREADED EXTERNAL SLEEVE REDUCED FLUSH HEAD SELF LOCKING ITEM IS PROPRIETARY. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-565-8917, 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
PLT1057-8-5
NSN: 5325-01-565-8917
FSC: 5325 — Fastening Devices
CAGE: 98524 — MONOGRAM AEROSPACE FASTENERS, INC DBA TRIMAS AEROSPACE DIV MONOGRAM AEROSPACE FASTENERS (USA)
SPECIFICATIONS
special_featuresFASTENER BLIND INTERNALLY THREADED EXTERNAL SLEEVE REDUCED FLUSH HEAD SELF LOCKING ITEM IS PROPRIETARY
NSN5325-01-565-8917
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: PLT1057-8-5 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESFASTENER BLIND INTERNALLY THREADED EXTERNAL SLEEVE REDUCED FLUSH HEAD SELF LOCKING ITEM IS PROPRIETARY
SUBSTITUTES & CROSS-REFERENCES 1
ST3M770Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
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 PLT1057-8-5?
PLT1057-8-5 is a FASTENER BLIND.
What parts can replace PLT1057-8-5?
There is 1 known substitute for PLT1057-8-5: ST3M770. Substitute compatibility should be verified for your specific system.
What is the NSN for PLT1057-8-5?
PLT1057-8-5 is cataloged in the U.S. Government catalog under NSN 5325-01-565-8917. 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.