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HELIXCONCRETESCREW — HELIXCONCRETESCREW

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

HELIXCONCRETESCREW: HELIXCONCRETESCREW.

The HELIXCONCRETESCREW is a the manufacturer industrial component. Key specifications include material: STEEL LOCATION NOT OTHERWISE SPECIFIED, head_style: FLAT, sterilized: NO, point_style: DIAMOND, head_diameter: 0.312 INCHES NOMINAL IN, shank_diameter: 0.148 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-889-2741, 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
HELIXCONCRETESCREW
NSN: 5315-00-889-2741
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 74352 — HILLWOOD MFG CO (USA)
SPECIFICATIONS
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
head_styleFLAT
sterilizedNO
point_styleDIAMOND
head_diameter0.312 INCHES NOMINAL IN
shank_diameter0.148 INCHES NOMINAL IN
decorative_headNO
fastener_length1.750 INCHES NOMINAL IN
fabrication_methodCOLD FORMED
supplementary_featuresMASONRY
NSN5315-00-889-2741
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: HELIXCONCRETESCREW · 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
KEY FEATURES
•
DECORATIVE HEAD: NO
•
SHANK DIAMETER: 0.148 INCHES NOMINAL IN
•
FASTENER LENGTH: 1.750 INCHES NOMINAL IN
•
SUPPLEMENTARY FEATURES: MASONRY
•
HEAD STYLE: FLAT
•
POINT STYLE: DIAMOND
•
STERILIZED: NO
•
MATERIAL: STEEL LOCATION NOT OTHERWISE SPECIFIED
TECHNICAL CHARACTERISTICS
DECORATIVE HEADNO
SHANK DIAMETER0.148 INCHES NOMINAL IN
FASTENER LENGTH1.750 INCHES NOMINAL IN
SUPPLEMENTARY FEATURESMASONRY
HEAD STYLEFLAT
POINT STYLEDIAMOND
STERILIZEDNO
MATERIALSTEEL LOCATION NOT OTHERWISE SPECIFIED
FABRICATION METHODCOLD FORMED
HEAD DIAMETER0.312 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES 3
FF-N-105Reference document
Same NSN cross-reference
Reference document — Secondary reference
ASTM-F1667 NL MR S-06Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
FF-N-105 TY2ST17SZ1-3/4L.X.148D.Reference 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 HELIXCONCRETESCREW?
HELIXCONCRETESCREW is a HELIXCONCRETESCREW.
What parts can replace HELIXCONCRETESCREW?
There are 3 known substitutes for HELIXCONCRETESCREW: FF-N-105, ASTM-F1667 NL MR S-06, FF-N-105 TY2ST17SZ1-3/4L.X.148D.. Substitute compatibility should be verified for your specific system.
What is the NSN for HELIXCONCRETESCREW?
HELIXCONCRETESCREW is cataloged in the U.S. Government catalog under NSN 5315-00-889-2741. 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.