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B-6002-440-105-20 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

B-6002-440-105-20: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 0.250 INCHES NOMINAL IN, material: COPPER ALLOY STANDOFF, hole_diameter: 0.150 INCHES NOMINAL IN, thread_length: 0.100 INCHES NOMINAL RIGHT INTERNAL IN, style_designator: PROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS, thread_direction: RIGHT-HAND RIGHT INTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-510-2303, 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
B-6002-440-105-20
NSN: 5340-01-510-2303
FSC: 5340 — Hardware, Commercial
CAGE: 61000 — GLOBE FASTENERS INC (USA)
SPECIFICATIONS
length0.250 INCHES NOMINAL IN
materialCOPPER ALLOY STANDOFF
hole_diameter0.150 INCHES NOMINAL IN
thread_length0.100 INCHES NOMINAL RIGHT INTERNAL IN
style_designatorPROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
thread_directionRIGHT-HAND RIGHT INTERNAL
nominal_thread_size0.112 INCHES RIGHT INTERNAL IN
cross-sectional_shapeROUND
end_item_identificationC17
thread_quantity_per_inch40 RIGHT INTERNAL
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) RIGHT INTERNAL
right_projection_diameter0.160 INCHES NOMINAL IN
NSN5340-01-510-2303
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B-6002-440-105-20 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
•
LENGTH: 0.250 INCHES NOMINAL IN
•
THREAD LENGTH: 0.100 INCHES NOMINAL RIGHT INTERNAL IN
•
STYLE DESIGNATOR: PROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
•
THREAD DIRECTION: RIGHT-HAND RIGHT INTERNAL
•
NOMINAL THREAD SIZE: 0.112 INCHES RIGHT INTERNAL IN
•
CROSS-SECTIONAL SHAPE: ROUND
•
THREAD QUANTITY PER INCH: 40 RIGHT INTERNAL
TECHNICAL CHARACTERISTICS
LENGTH0.250 INCHES NOMINAL IN
THREAD LENGTH0.100 INCHES NOMINAL RIGHT INTERNAL IN
STYLE DESIGNATORPROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
THREAD DIRECTIONRIGHT-HAND RIGHT INTERNAL
NOMINAL THREAD SIZE0.112 INCHES RIGHT INTERNAL IN
CROSS-SECTIONAL SHAPEROUND
END ITEM IDENTIFICATIONC17
THREAD QUANTITY PER INCH40 RIGHT INTERNAL
MATERIALCOPPER ALLOY STANDOFF
RIGHT PROJECTION DIAMETER0.160 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
51020-H-B-.105-19Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B-6002-440-105-20?
B-6002-440-105-20 is a STANDOFF,THREADED,SPACING.
What parts can replace B-6002-440-105-20?
There is 1 known substitute for B-6002-440-105-20: 51020-H-B-.105-19. Substitute compatibility should be verified for your specific system.
What is the NSN for B-6002-440-105-20?
B-6002-440-105-20 is cataloged in the U.S. Government catalog under NSN 5340-01-510-2303. 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.