PartsTable
Technical Data Sheet
Download PDF

NGN502ED — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

NGN502ED: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 0.375 INCHES NOMINAL IN, material: IRON ALLOY 660 STANDOFF, thread_class: 3B LEFT INTERNAL (INCLUDES THRU THREAD), thread_length: 0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN, flange_diameter: 0.454 INCHES MAXIMUM IN, flange_thickness: 0.188 INCHES MINIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-696-1185, 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
NGN502ED
NSN: 5340-01-696-1185
NIINs: 016961185, 017091943
FSC: 5340 — Hardware, Commercial
CAGE: 1SFN4 — NORTHROP GRUMMAN SYSTEMS CORP INTEGRATED SYSTEMS SECTOR (USA)
SPECIFICATIONS
length0.375 INCHES NOMINAL IN
materialIRON ALLOY 660 STANDOFF
thread_class3B LEFT INTERNAL (INCLUDES THRU THREAD)
thread_length0.250 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) IN
flange_diameter0.454 INCHES MAXIMUM IN
flange_thickness0.188 INCHES MINIMUM IN
special_featuresHIGH REUSE NUT ELEMENT(50 CYCLES)/HAS A SILICONE FREE FIXTURE (SF)
style_designatorFLANGED LEFT INTERNAL THREAD
thread_directionRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
surface_treatmentPASSIVATE STANDOFF
nominal_thread_size0.1900 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
cross-sectional_shapeRECTANGULAR
NSN5340-01-696-1185
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: NGN502ED 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
SUBSTITUTES & CROSS-REFERENCES 2
CB6003CR3CRT3CRSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
CB6003Reference 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
Ready to buy NGN502ED?
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 NGN502ED?
NGN502ED is a STANDOFF,THREADED,SPACING.
What parts can replace NGN502ED?
There are 2 known substitutes for NGN502ED: CB6003CR3CRT3CR, CB6003. Substitute compatibility should be verified for your specific system.
What is the NSN for NGN502ED?
NGN502ED is cataloged in the U.S. Government catalog under NSN 5340-01-696-1185. 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 — NGN502ED