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8767-N-2520 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8767-N-2520: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 1.750 INCHES NOMINAL IN, material: PLASTIC POLYAMIDE NYLON OVERALL, thread_length: 0.562 INCHES NOMINAL RIGHT INTERNAL IN, style_designator: PROJECTION BOTH ENDS LEFT AND RIGHT INTERNAL THREADS, thread_direction: RIGHT-HAND RIGHT INTERNAL, width_across_flats: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-664-4737, 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
8767-N-2520
NSN: 5340-01-664-4737
FSC: 5340 — Hardware, Commercial
CAGE: 1YGB8 — CAREY MANUFACTURING CO, INC DBA AMATOM ELECTRONIC HARDWARE DIV AMATOM ELECTRONIC HARDWARE (USA)
SPECIFICATIONS
length1.750 INCHES NOMINAL IN
materialPLASTIC POLYAMIDE NYLON OVERALL
thread_length0.562 INCHES NOMINAL RIGHT INTERNAL IN
style_designatorPROJECTION BOTH ENDS LEFT AND RIGHT INTERNAL THREADS
thread_directionRIGHT-HAND RIGHT INTERNAL
width_across_flats0.500 INCHES NOMINAL IN
nominal_thread_size0.562 INCHES RIGHT INTERNAL IN
cross-sectional_shapeHEXAGON
left_projection_length0.562 INCHES NOMINAL IN
end_item_identificationNSN:4930-01-517-6942
right_projection_length0.562 INCHES NOMINAL IN
left_projection_diameter0.250 INCHES NOMINAL IN
NSN5340-01-664-4737
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8767-N-2520 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
•
WIDTH ACROSS FLATS: 0.500 INCHES NOMINAL IN
•
LENGTH: 1.750 INCHES NOMINAL IN
•
LEFT PROJECTION DIAMETER: 0.250 INCHES NOMINAL IN
•
LEFT PROJECTION LENGTH: 0.562 INCHES NOMINAL IN
•
THREAD LENGTH: 0.562 INCHES NOMINAL RIGHT INTERNAL IN
•
STYLE DESIGNATOR: PROJECTION BOTH ENDS LEFT AND RIGHT INTERNAL THREADS
•
THREAD DIRECTION: RIGHT-HAND RIGHT INTERNAL
•
NOMINAL THREAD SIZE: 0.562 INCHES RIGHT INTERNAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.500 INCHES NOMINAL IN
LENGTH1.750 INCHES NOMINAL IN
LEFT PROJECTION DIAMETER0.250 INCHES NOMINAL IN
LEFT PROJECTION LENGTH0.562 INCHES NOMINAL IN
THREAD LENGTH0.562 INCHES NOMINAL RIGHT INTERNAL IN
STYLE DESIGNATORPROJECTION BOTH ENDS LEFT AND RIGHT INTERNAL THREADS
THREAD DIRECTIONRIGHT-HAND RIGHT INTERNAL
NOMINAL THREAD SIZE0.562 INCHES RIGHT INTERNAL IN
CROSS-SECTIONAL SHAPEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYSTANDOFF 1/2" HEX
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8767-N-2520?
8767-N-2520 is a STANDOFF,THREADED,SPACING.
What is the NSN for 8767-N-2520?
8767-N-2520 is cataloged in the U.S. Government catalog under NSN 5340-01-664-4737. 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.