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6744-1 — DRILL,MASONRY,ROTARY DRIVEN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6744-1: DRILL,MASONRY,ROTARY DRIVEN.

The DRILL,MASONRY,ROTARY DRIVEN is a the manufacturer industrial component. Key specifications include overall_length: 6.500 INCHES NOMINAL IN, special_features: CARBIDE TIPPED; FAST SPIRAL; DOUBLE FLUTE; 3/8 IN. REDUCED SHANK ON LARGER DIAMETERS IN, features_provided: GRIP HANDLE, supplementary_features: JAW LENGTH 2.063;JAW THICKNESS 0.500;JAW TYPE STRAIGHT, pliers_style_designator: FLAT WIDE NOSE (W/ CUTTER), nonsupply_items_and_quantities: CONTAINS 1 EA SIZE 3/16, 1/4, 5/16, 3/8, 1/2, 5/8 AND 3/4 IN.

DIA IN. This part is cataloged in the U.S. Government catalog under NSN 5330-00-338-5247, 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
6744-1
NSN: 5330-00-338-5247
NIINs: 003385247, 012424196, 016429010, 016541871
FSC: 5330 — Packing and Gasket Materials
CAGE: 67049 — YOUNG TOUCHSTONE COMPANY DIV YOUNG TOUCHSTONE (USA)
SPECIFICATIONS
overall_length6.500 INCHES NOMINAL IN
special_featuresCARBIDE TIPPED; FAST SPIRAL; DOUBLE FLUTE; 3/8 IN. REDUCED SHANK ON LARGER DIAMETERS IN
features_providedGRIP HANDLE
component_quantity7
supplementary_featuresJAW LENGTH 2.063;JAW THICKNESS 0.500;JAW TYPE STRAIGHT
pliers_style_designatorFLAT WIDE NOSE (W/ CUTTER)
nonsupply_items_and_quantitiesCONTAINS 1 EA SIZE 3/16, 1/4, 5/16, 3/8, 1/2, 5/8 AND 3/4 IN. DIA IN
part_name_assigned_by_controlling_agencyFLAT NOSE PLIERS
NSN5330-00-338-5247
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6744-1 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
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SUPPLEMENTARY FEATURES: CROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESCROSS-SECTIONAL SHAPE STYLE:NO.195 IRREGULAR SHAPE FROM FIIG A03200
SPECIAL FEATURESSTYLE DESIGNATOR:NO.60 IRREGULAR SHAPE FROM FIIG A03200
SUBSTITUTES & CROSS-REFERENCES 2
269445Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
269444Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6744-1?
6744-1 is a DRILL,MASONRY,ROTARY DRIVEN.
What parts can replace 6744-1?
There are 2 known substitutes for 6744-1: 269445, 269444. Substitute compatibility should be verified for your specific system.
What is the NSN for 6744-1?
6744-1 is cataloged in the U.S. Government catalog under NSN 5330-00-338-5247. This indicates validated use in U.S. government and defense supply chains.
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