Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW
The BUMPER is a the manufacturer industrial component. Key specifications include color: BLACK, material: RUBBER, overall_width: 2.620 INCHES NOMINAL IN, overall_height: 3.380 INCHES NOMINAL IN, special_features: SHAPE-DEE RING; 260 FT TOTAL; 2 5/8 X 3 3/8 D-SHAPE W-1 5/8 X 2 3/8 D-BORE FT, material_hardness_rating: 65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-359-7098, 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
SW31940
NSN:5340-01-359-7098 FSC:5340 CAGE:98255 — DRS SUSTAINMENT SYSTEMS INC (USA)
SPECIFICATIONS
color
BLACK
material
RUBBER
overall_width
2.620 INCHES NOMINAL IN
overall_height
3.380 INCHES NOMINAL IN
special_features
SHAPE-DEE RING; 260 FT TOTAL; 2 5/8 X 3 3/8 D-SHAPE W-1 5/8 X 2 3/8 D-BORE FT
material_hardness_rating
65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM
NSN
5340-01-359-7098
COMPONENT DIAGRAM
KEY FEATURES
•
MATERIAL HARDNESS RATING: 65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM
•
COLOR: BLACK
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT
3.380 INCHES NOMINAL IN
OVERALL WIDTH
2.620 INCHES NOMINAL IN
MATERIAL HARDNESS RATING
65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM
SPECIAL FEATURES
SHAPE-DEE RING; 260 FT TOTAL; 2 5/8 X 3 3/8 D-SHAPE W-1 5/8 X 2 3/8 D-BORE FT
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FREQUENTLY ASKED QUESTIONS
What is SW31940?
SW31940 is a BUMPER.
What parts can replace SW31940?
There are 15 known substitutes for SW31940: D3, HG861, 45C2500 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SW31940?
SW31940 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5340-01-359-7098. This indicates validated use in U.S. government and defense supply chains.
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