PartsTable
Technical Data Sheet
Download PDF

8239401 — ROCKING ARM

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8239401: ROCKING ARM.

The ROCKING ARM is a the manufacturer industrial component. Key specifications include special_features: ROCKING ARM, part_name_assigned_by_controlling_agency: ROCKING ARM. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-669-7639, 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
8239401
NSN: 5340-01-669-7639
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
special_featuresROCKING ARM
part_name_assigned_by_controlling_agencyROCKING ARM
NSN5340-01-669-7639
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8239401 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESROCKING ARM
PART NAME ASSIGNED BY CONTROLLING AGENCYROCKING ARM
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 2
01213682Reference document
Same NSN cross-reference
Reference document — Secondary reference
SW325-AC-IPB-010 FIG/INDX 155-2Reference 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 8239401?
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 8239401?
8239401 is a ROCKING ARM.
What parts can replace 8239401?
There are 2 known substitutes for 8239401: 01213682, SW325-AC-IPB-010 FIG/INDX 155-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 8239401?
8239401 is cataloged in the U.S. Government catalog under NSN 5340-01-669-7639. 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 — 8239401