PartsTable
Technical Data Sheet
Download PDF

6850908 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

6850908: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 3.180 INCHES NOMINAL IN, thread_class: 2A RIGHT EXTERNAL A, thread_length: 0.250 INCHES MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) IN, special_features: OVERALL LENGTH 0.187 IN. NOMINAL DIAMETER IN, surface_treatment: PASSIVATE STANDOFF, nominal_thread_size: 0.190 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-00-928-9530, 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
6850908
NSN: 5340-00-928-9530
FSC: 5340 — Hardware, Commercial
CAGE: 03640 — LOCKHEED MARTIN CORPORATION DIV ROTARY AND MISSION SYSTEMS (USA)
SPECIFICATIONS
length3.180 INCHES NOMINAL IN
thread_class2A RIGHT EXTERNAL A
thread_length0.250 INCHES MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) IN
special_featuresOVERALL LENGTH 0.187 IN. NOMINAL DIAMETER IN
surface_treatmentPASSIVATE STANDOFF
nominal_thread_size0.190 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
thread_quantity_per_inch24 LEFT INTERNAL (INCLUDES THRU THREAD)
thread_series_designatorUNF RIGHT EXTERNAL
material_document_and_classificationASTM A582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
NSN5340-00-928-9530
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 6850908 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: 3.180 INCHES NOMINAL IN
•
THREAD LENGTH: 0.250 INCHES MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
•
NOMINAL THREAD SIZE: 0.190 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
•
SURFACE TREATMENT: PASSIVATE STANDOFF
•
THREAD CLASS: 2A RIGHT EXTERNAL A
TECHNICAL CHARACTERISTICS
LENGTH3.180 INCHES NOMINAL IN
THREAD LENGTH0.250 INCHES MINIMUM LEFT INTERNAL (INCLUDES THRU THREAD) IN
THREAD LENGTH0.500 INCHES MINIMUM RIGHT EXTERNAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
NOMINAL THREAD SIZE0.190 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
SPECIAL FEATURESOVERALL LENGTH 0.187 IN. NOMINAL DIAMETER IN
SURFACE TREATMENTPASSIVATE STANDOFF
THREAD CLASS2A RIGHT EXTERNAL A
THREAD CLASS2B LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH24 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: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy 6850908?
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 6850908?
6850908 is a STANDOFF,THREADED,SPACING.
What is the NSN for 6850908?
6850908 is cataloged in the U.S. Government catalog under NSN 5340-00-928-9530. 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 — 6850908