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445SF-1032-08-2 — NUT ASSEMBLY,SELF-LOCKING,GANG C

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

445SF-1032-08-2: NUT ASSEMBLY,SELF-LOCKING,GANG C.

NUT ASSEMBLY,SELF-LOCKING,GANG C. Key specifications include end_item_identification: LPTACAN (LOW POWER TACAN ANTENNA), part_name_assigned_by_controlling_agency: FLOATING NUT INSERT. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-587-4644, 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
445SF-1032-08-2
NSN: 5310-01-587-4644
FSC: 5310 — Nuts and Washers
CAGE: 5R793 — HOWMET GLOBAL FASTENING SYSTEMS INC (USA)
SPECIFICATIONS
special_featuresALLOY STEEL PER MIL-S-5758 OR MIL-8-13729 OR MIL-S-5626 OR MIL-S-6049 TENSILE STRENGTH 125 TO 145SI. CADMIUM PLATE PER OO-F-416, TYPE II, CII.2. PER RSI DRAWING NO. 900617-001
end_item_identificationLPTACAN (LOW POWER TACAN ANTENNA)
part_name_assigned_by_controlling_agencyFLOATING NUT INSERT
NSN5310-01-587-4644
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 445SF-1032-08-2 · 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
SPECIAL FEATURESALLOY STEEL PER MIL-S-5758 OR MIL-8-13729 OR MIL-S-5626 OR MIL-S-6049 TENSILE STRENGTH 125 TO 145SI. CADMIUM PLATE PER OO-F-416, TYPE II, CII.2. PER RSI DRAWING NO. 900617-001
PART NAME ASSIGNED BY CONTROLLING AGENCYFLOATING NUT INSERT
END ITEM IDENTIFICATIONLPTACAN (LOW POWER TACAN ANTENNA)
SUBSTITUTES & CROSS-REFERENCES 1
900617-001Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 445SF-1032-08-2?
445SF-1032-08-2 is a NUT ASSEMBLY,SELF-LOCKING,GANG C.
What parts can replace 445SF-1032-08-2?
There is 1 known substitute for 445SF-1032-08-2: 900617-001. Substitute compatibility should be verified for your specific system.
What is the NSN for 445SF-1032-08-2?
445SF-1032-08-2 is cataloged in the U.S. Government catalog under NSN 5310-01-587-4644. 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.