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12351746-2 — SEAL,NONMETALLIC STRIP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12351746-2: SEAL,NONMETALLIC STRIP.

The SEAL,NONMETALLIC STRIP is a the manufacturer industrial component. Key specifications include construction: ONE-PIECE, end_cut_angle: 45.0 DEGREES, overall_length: 40.500 INCHES NOMINAL IN, style_designator: STRIP, attachment_method: ROUND HOLE, cross-sectional_width: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-256-5258, 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
12351746-2
NSN: 5330-01-256-5258
FSC: 5330 — Packing and Gasket Materials
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialRUBBER ETHYLENE-PROPYLENE CLASS EPM OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OVERALL
constructionONE-PIECE
end_cut_angle45.0 DEGREES
overall_length40.500 INCHES NOMINAL IN
style_designatorSTRIP
attachment_methodROUND HOLE
cross-sectional_width0.125 INCHES NOMINAL IN
cross-sectional_height3.000 INCHES NOMINAL IN
attachment_hole_diameter0.380 INCHES NOMINAL IN
attachment_feature_quantity4
cross-sectional_shape_styleRECTANGULAR
material_document_and_classificationASTM D2000 2BA720 B13 C12 F19 K31 ASSN STD ALL MATERIAL RESPONSES OVERALL
NSN5330-01-256-5258
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12351746-2 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
•
ATTACHMENT HOLE DIAMETER: 0.380 INCHES NOMINAL IN
•
ATTACHMENT FEATURE QUANTITY: 4
•
CROSS-SECTIONAL HEIGHT: 3.000 INCHES NOMINAL IN
•
CROSS-SECTIONAL WIDTH: 0.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRIP
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM D2000 2BA720 B13 C12 F19 K31 ASSN STD ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
TECHNICAL CHARACTERISTICS
ATTACHMENT HOLE DIAMETER0.380 INCHES NOMINAL IN
ATTACHMENT FEATURE QUANTITY4
CROSS-SECTIONAL HEIGHT3.000 INCHES NOMINAL IN
CROSS-SECTIONAL WIDTH0.125 INCHES NOMINAL IN
STYLE DESIGNATORSTRIP
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D2000 2BA720 B13 C12 F19 K31 ASSN STD ALL MATERIAL RESPONSES OVERALL
OVERALL LENGTH40.500 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
END CUT ANGLE45.0 DEGREES
MATERIALRUBBER ETHYLENE-PROPYLENE CLASS EPM OR RUBBER BUTADIENE-STYRENE CLASS SBR OR RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
BML64552/40Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12351746-2?
12351746-2 is a SEAL,NONMETALLIC STRIP.
What parts can replace 12351746-2?
There is 1 known substitute for 12351746-2: BML64552/40. Substitute compatibility should be verified for your specific system.
What is the NSN for 12351746-2?
12351746-2 is cataloged in the U.S. Government catalog under NSN 5330-01-256-5258. This indicates validated use in U.S. government and defense supply chains.
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