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8283290 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8283290: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 62.0 MILLIMETERS NOMINAL MM, diameter: 19.8 MILLIMETERS NOMINAL MM, material: STEEL OVERALL, thread_length: 20.0 MILLIMETERS NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) MM, special_features: RIGHT SIDE HAS 2 ADDITIONAL INWARD PROJECTIONS 6MM IN LENGTH AND SPACED 13 MM APART MM, style_designator: LEFT INTERNAL AND RIGHT INTERNAL THREADS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-606-3284, 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
8283290
NSN: 5340-01-606-3284
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
length62.0 MILLIMETERS NOMINAL MM
diameter19.8 MILLIMETERS NOMINAL MM
materialSTEEL OVERALL
thread_length20.0 MILLIMETERS NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) MM
special_featuresRIGHT SIDE HAS 2 ADDITIONAL INWARD PROJECTIONS 6MM IN LENGTH AND SPACED 13 MM APART MM
style_designatorLEFT INTERNAL AND RIGHT INTERNAL THREADS
thread_directionRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
nominal_thread_size0.938 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
cross-sectional_shapeROUND
end_item_identificationUMM MMM SSN77
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) RIGHT INTERNAL
part_name_assigned_by_controlling_agencySPACER
NSN5340-01-606-3284
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8283290 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: 62.0 MILLIMETERS NOMINAL MM
•
THREAD LENGTH: 20.0 MILLIMETERS NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) MM
•
STYLE DESIGNATOR: LEFT INTERNAL AND RIGHT INTERNAL THREADS
•
DIAMETER: 19.8 MILLIMETERS NOMINAL MM
•
THREAD DIRECTION: RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
•
NOMINAL THREAD SIZE: 0.938 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
TECHNICAL CHARACTERISTICS
LENGTH62.0 MILLIMETERS NOMINAL MM
THREAD LENGTH20.0 MILLIMETERS NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) MM
THREAD LENGTH20.0 MILLIMETERS NOMINAL RIGHT INTERNAL MM
STYLE DESIGNATORLEFT INTERNAL AND RIGHT INTERNAL THREADS
DIAMETER19.8 MILLIMETERS NOMINAL MM
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD DIRECTIONRIGHT-HAND RIGHT INTERNAL
NOMINAL THREAD SIZE0.938 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
NOMINAL THREAD SIZE0.938 INCHES RIGHT INTERNAL IN
CROSS-SECTIONAL SHAPEROUND
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8283290?
8283290 is a STANDOFF,THREADED,SPACING.
What is the NSN for 8283290?
8283290 is cataloged in the U.S. Government catalog under NSN 5340-01-606-3284. This indicates validated use in U.S. government and defense supply chains.
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