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93330A459 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

93330A459: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN, diameter: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN, material: ALUMINUM OVERALL, thread_length: 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM HOLE PERPENDICULAR TO AXIS IN, style_designator: INTERNALLY THREADED FULL LENGTH, thread_direction: RIGHT-HAND HOLE PERPENDICULAR TO AXIS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-602-9418, 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
93330A459
NSN: 5340-01-602-9418
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
length0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN
diameter0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
materialALUMINUM OVERALL
thread_length0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM HOLE PERPENDICULAR TO AXIS IN
style_designatorINTERNALLY THREADED FULL LENGTH
thread_directionRIGHT-HAND HOLE PERPENDICULAR TO AXIS
nominal_thread_size0.164 INCHES HOLE PERPENDICULAR TO AXIS IN
cross-sectional_shapeROUND
end_item_identificationINTEGRATED FAMILY OF TEST EQUIPMENT (IFTE)
thread_quantity_per_inch32 HOLE PERPENDICULAR TO AXIS
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) HOLE PERPENDICULAR TO AXIS
part_name_assigned_by_controlling_agencyFEMALE THREADED ROUND STANDOFF
NSN5340-01-602-9418
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 93330A459 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: 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM HOLE PERPENDICULAR TO AXIS IN
•
STYLE DESIGNATOR: INTERNALLY THREADED FULL LENGTH
•
DIAMETER: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
•
THREAD DIRECTION: RIGHT-HAND HOLE PERPENDICULAR TO AXIS
•
NOMINAL THREAD SIZE: 0.164 INCHES HOLE PERPENDICULAR TO AXIS IN
•
CROSS-SECTIONAL SHAPE: ROUND
TECHNICAL CHARACTERISTICS
LENGTH0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN
THREAD LENGTH0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM HOLE PERPENDICULAR TO AXIS IN
STYLE DESIGNATORINTERNALLY THREADED FULL LENGTH
DIAMETER0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND HOLE PERPENDICULAR TO AXIS
NOMINAL THREAD SIZE0.164 INCHES HOLE PERPENDICULAR TO AXIS IN
CROSS-SECTIONAL SHAPEROUND
PART NAME ASSIGNED BY CONTROLLING AGENCYFEMALE THREADED ROUND STANDOFF
END ITEM IDENTIFICATIONINTEGRATED FAMILY OF TEST EQUIPMENT (IFTE)
THREAD QUANTITY PER INCH32 HOLE PERPENDICULAR TO AXIS
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 2
073-010528-0017Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
073-010528Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 93330A459?
93330A459 is a STANDOFF,THREADED,SPACING.
What parts can replace 93330A459?
There are 2 known substitutes for 93330A459: 073-010528-0017, 073-010528. Substitute compatibility should be verified for your specific system.
What is the NSN for 93330A459?
93330A459 is cataloged in the U.S. Government catalog under NSN 5340-01-602-9418. 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.