PartsTable
Technical Data Sheet
Download PDF

8436844-1 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8436844-1: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 0.750 INCHES NOMINAL IN, diameter: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 6061 STANDOFF, thread_class: 2B LEFT INTERNAL (INCLUDES THRU THREAD), hole_diameter: 0.164 INCHES NOMINAL IN, thread_length: 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM LEFT INTERNAL (INCLUDES THRU THREAD) IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-599-0088, 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
8436844-1
NSN: 5340-01-599-0088
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
length0.750 INCHES NOMINAL IN
diameter0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
materialALUMINUM ALLOY 6061 STANDOFF
thread_class2B LEFT INTERNAL (INCLUDES THRU THREAD)
hole_diameter0.164 INCHES NOMINAL IN
thread_length0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM LEFT INTERNAL (INCLUDES THRU THREAD) IN
style_designatorPROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
thread_directionRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
nominal_thread_size0.164 INCHES RIGHT INTERNAL IN
cross-sectional_shapeROUND
cross-sectional_width0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
cross-sectional_length1.745 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN
NSN5340-01-599-0088
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8436844-1 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: 0.750 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.205 INCHES MINIMUM AND 0.220 INCHES MAXIMUM RIGHT EXTERNAL IN
•
STYLE DESIGNATOR: PROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
•
DIAMETER: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
•
CROSS-SECTIONAL LENGTH: 1.745 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
LENGTH0.750 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
THREAD LENGTH0.205 INCHES MINIMUM AND 0.220 INCHES MAXIMUM RIGHT EXTERNAL IN
THREAD LENGTH0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM LEFT INTERNAL (INCLUDES THRU THREAD) IN
THREAD LENGTH0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM RIGHT INTERNAL IN
STYLE DESIGNATORPROJECTION ONE END LEFT AND RIGHT INTERNAL THREADS
DIAMETER0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
CROSS-SECTIONAL LENGTH1.745 INCHES MINIMUM AND 1.755 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND RIGHT EXTERNAL
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
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
Ready to buy 8436844-1?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 8436844-1?
8436844-1 is a STANDOFF,THREADED,SPACING.
What is the NSN for 8436844-1?
8436844-1 is cataloged in the U.S. Government catalog under NSN 5340-01-599-0088. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 8436844-1

✓ 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.