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LOCK-1 — NUT,PLAIN,HEXAGON

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

LOCK-1: NUT,PLAIN,HEXAGON.

The NUT,PLAIN,HEXAGON is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: GRIP, CABLE SEALING. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-545-9887, 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
LOCK-1
NSN: 5310-01-545-9887
FSC: 5310 — Nuts and Washers
CAGE: 49367 — AMPHENOL CORPORATION DBA AMPHENOL AEROSPACE INDUSTRIAL DIV AMPHENOL AEROSPACE/PYLE NATIONAL (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyGRIP, CABLE SEALING
NSN5310-01-545-9887
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: LOCK-1 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYGRIP, CABLE SEALING
SUBSTITUTES & CROSS-REFERENCES 2
SM-A-949365-101Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
SM-A-949365Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is LOCK-1?
LOCK-1 is a NUT,PLAIN,HEXAGON.
What parts can replace LOCK-1?
There are 2 known substitutes for LOCK-1: SM-A-949365-101, SM-A-949365. Substitute compatibility should be verified for your specific system.
What is the NSN for LOCK-1?
LOCK-1 is cataloged in the U.S. Government catalog under NSN 5310-01-545-9887. This indicates validated use in U.S. government and defense supply chains.
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