PartsTable
Technical Data Sheet
51521 ✓ Verified by PartsTable
Hama · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

- Calculator with 10-digit display for home and office use;<br>- Dual power (battery and solar);<br>- Angled, easy-to-read display;<br>- Special buttons for calculating percentages;<br>- With root and % button;<br>- Memory function;<br>- Battery Operaion: Yes;<br>- Colour: Black;<br>- Digits of LCD-Display: 10 ;<br>- Outside Dimension Depth: 2.4 cm;<br>- Outside Dimension Height: 14.0 cm;<br>- Outside Dimension Width: 12.0 cm;<br>- Solar Mode: Yes. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-355-2716, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
51521
NSN: 5340-00-355-2716
FSC: 5340
CAGE: 45RP7 — DRESSTA NORTH AMERICA LTD (USA)
SPECIFICATIONS
materialMETAL CONTAINER/CARTRIDGE
design_typeNONREUSABLE
body_diameter3.125 INCHES NOMINAL IN
flow_directionOUTSIDE IN
special_featuresV0LKSWAGON,1971 TO 1977
style_designatorCYLINDRICAL W/ INTEGRAL OUTER CASING
features_providedANTIDRAIN BACK DEVICE
body_overall_length3.719 INCHES NOMINAL IN
nominal_thread_size0.750 MILLIMETERS MM
filtering_media_designPLEATED SINGLE FILTERING MEDIA RESPONSE
end_item_identification1972 THRU 1979 VOLKSWAGEN TRANSPORTER AND VANS EQUIPPED WITH 1700 AND 1970 CC ENGINES
media_for_which_designedFUEL/OIL, HYDROCARBON
NSN5340-00-355-2716
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 51521 MFR: Hama ⚠ 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
MATERIAL: RUBBER SYNTHETIC
MATERIAL HARDNESS RATING: 90.0 DUROMETER NOMINAL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT1.375 INCHES NOMINAL IN
SPECIAL FEATURESPYRAMID SHAPE,2.375 IN. SQUARE BASE IN
MATERIALRUBBER SYNTHETIC
MATERIAL HARDNESS RATING90.0 DUROMETER NOMINAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
51521Interchangeable
interchangeable cross-reference
interchangeable
PH2844Interchangeable
interchangeable cross-reference
interchangeable
PC-207Interchangeable
interchangeable cross-reference
interchangeable
1521Interchangeable
interchangeable cross-reference
interchangeable
H-51521Interchangeable
Same NIIN cross-reference
interchangeable
471945Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 51521?
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 51521?
51521 is a FILTER ELEMENT,FLUID manufactured by Hama.
What parts can replace 51521?
There are 7 known substitutes for 51521: 51521, PH2844, PC-207 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 51521?
51521 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-00-355-2716. 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 — 51521