PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 3F.121770 POS 13
3F.121770 POS 13 ✓ Verified by PartsTable
— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The 3F.121770 POS 13 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-528-2389, 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
3F.121770 POS 13
NSN: 5330-01-528-2389
FSC: 5330
CAGE: 3TDF2 — NORSK INOVA LLC (USA)
SPECIFICATIONS
Part Number3F.121770 POS 13
NSN5330-01-528-2389
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 3F.121770 POS 13 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
•
CROSS-SECTIONAL HEIGHT: 2.0 MILLIMETERS NOMINAL MM
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
STYLE DESIGNATOR: STRIP
•
CONSTRUCTION: ONE-PIECE
•
CROSS-SECTIONAL WIDTH: 1.500 INCHES NOMINAL IN
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CROSS-SECTIONAL HEIGHT2.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESMAN-WAY IS 1'8.5" TO A SIDE; TRIM EXCESS TO FIT
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
OVERALL LENGTH90.000 INCHES NOMINAL IN
STYLE DESIGNATORSTRIP
CONSTRUCTIONONE-PIECE
CROSS-SECTIONAL WIDTH1.500 INCHES NOMINAL IN
MATERIALRUBBER SYNTHETIC OVERALL
FSC APPLICATION DATATOP COVER PLATE MAN-WAY
END ITEM IDENTIFICATIONFOOD WASTE SILO TOP COVER (3TDF2)3F.121770
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
104500Interchangeable
interchangeable cross-reference
interchangeable
99036-60Interchangeable
interchangeable cross-reference
interchangeable
RNC60K1780FSInterchangeable
interchangeable cross-reference
interchangeable
58F006Interchangeable
interchangeable cross-reference
interchangeable
G249201-105Interchangeable
interchangeable cross-reference
interchangeable
AQU4/AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 3F.121770 POS 13?
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 3F.121770 POS 13?
3F.121770 POS 13 is a 3F.121770 POS 13.
What parts can replace 3F.121770 POS 13?
There are 14 known substitutes for 3F.121770 POS 13: 104500, 99036-60, RNC60K1780FS and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3F.121770 POS 13?
3F.121770 POS 13 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5330-01-528-2389. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 3F.121770 POS 13

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026