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48315 — BIT,SCREWDRIVER

✓ Government record, cited
Lindy · ORING SEAL
PRODUCT OVERVIEW

48315: BIT,SCREWDRIVER.

The BIT,SCREWDRIVER is a Lindy industrial component. Key specifications include material: STEEL OVERALL, shank_style: HEXAGON, twist_length: 21.000 INCHES NOMINAL IN, overall_length: 24.000 INCHES NOMINAL IN, special_features: SINGLE SPUR; UTILITY POLE TYPE; FOR USE WITH IMPACT WRENCH; 5/8 IN. QUICK CHANGE HEX SHANK IN, cutting_end_style: HOLLOW CENTER SINGLE TWIST W/SCREW POINT.

This part is cataloged in the U.S. Government catalog under NSN 5330-00-037-6940, 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
48315
NSN: 5330-00-037-6940
NIINs: 000376940, 001129345, 012041782
FSC: 5330 — Packing and Gasket Materials
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
materialSTEEL OVERALL
shank_styleHEXAGON
twist_length21.000 INCHES NOMINAL IN
overall_length24.000 INCHES NOMINAL IN
special_featuresSINGLE SPUR; UTILITY POLE TYPE; FOR USE WITH IMPACT WRENCH; 5/8 IN. QUICK CHANGE HEX SHANK IN
cutting_end_styleHOLLOW CENTER SINGLE TWIST W/SCREW POINT
width_across_flats0.625 INCHES NOMINAL IN
nominal_cutting_diameter0.9375 INCHES IN
NSN5330-00-037-6940
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 48315 MFR: Lindy ⚠ 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
•
FSC APPLICATION DATA: ENGINE,AIRCRAFT,RECIPROCATING
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CROSS-SECTIONAL HEIGHT: 0.406 INCHES NOMINAL IN
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HARDNESS RATING: 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
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CROSS-SECTIONAL SHAPE STYLE: D
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PERIPHERAL DIAMETER: 2.625 INCHES NOMINAL IN
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CENTER HOLE DIAMETER: 2.375 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATAENGINE,AIRCRAFT,RECIPROCATING
CROSS-SECTIONAL HEIGHT0.406 INCHES NOMINAL IN
HARDNESS RATING65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL
CROSS-SECTIONAL SHAPE STYLED
PERIPHERAL DIAMETER2.625 INCHES NOMINAL IN
CENTER HOLE DIAMETER2.375 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 48315?
48315 is a BIT,SCREWDRIVER manufactured by Lindy.
What is the NSN for 48315?
48315 is cataloged in the U.S. Government catalog under NSN 5330-00-037-6940. 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.