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596-7409876-2 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

596-7409876-2: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: PLASTIC, overall_width: 2.281 INCHES MINIMUM AND 2.778 INCHES MAXIMUM IN, overall_height: 0.750 INCHES MAXIMUM IN, overall_length: 17.085 INCHES NOMINAL IN, style_designator: RECTANGULAR, supplementary_features: DRAWING CALLS THIS: BEARING, SLIDER, ATWARTSHIP. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-512-1637, 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
596-7409876-2
NSN: 5340-01-512-1637
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialPLASTIC
overall_width2.281 INCHES MINIMUM AND 2.778 INCHES MAXIMUM IN
overall_height0.750 INCHES MAXIMUM IN
overall_length17.085 INCHES NOMINAL IN
style_designatorRECTANGULAR
supplementary_featuresDRAWING CALLS THIS: BEARING, SLIDER, ATWARTSHIP
end_item_identificationSEAWOLF CLASS SSN; GAS PROCESSING
NSN5340-01-512-1637
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 596-7409876-2 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
•
SUPPLEMENTARY FEATURES: DRAWING CALLS THIS: BEARING, SLIDER, ATWARTSHIP
•
STYLE DESIGNATOR: RECTANGULAR
•
MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.750 INCHES MAXIMUM IN
SUPPLEMENTARY FEATURESDRAWING CALLS THIS: BEARING, SLIDER, ATWARTSHIP
STYLE DESIGNATORRECTANGULAR
OVERALL LENGTH17.085 INCHES NOMINAL IN
OVERALL WIDTH2.281 INCHES MINIMUM AND 2.778 INCHES MAXIMUM IN
SPECIAL FEATURESPART TO BE ANNEALED PRIOR TO FINAL MACHINING; HAS LIP AT EACH SHORT END: 0.23-0.25 IN. THICK X 0.667 INCH LONG; HAS CENTER LENGTHWISE GROOVE: 0.250 IN. WIDE X 0.22 IN. DEEP WITH ARCS AT EACH END WITH RADII OF 0.125 AND BOTTOM ARC CENTERED 0.50 IN. FROM BOTTOM OF PART; PART TAPERS FROM BEING 2.776-2.778 IN. WIDE ON UNGROOVED SURFACE TO 2.281 IN. WIDE ON OTHER SIDE; HAS 0.50 IN. HOLE DRILLED THRU, CENTERED 12.750 IN. FROM BOTTOM END AND COUNTERSUNK 0.54 IN. X 90 DEG. ON UNGROOVED SURFACE IN
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN; GAS PROCESSING
MATERIALPLASTIC
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 596-7409876-2?
596-7409876-2 is a BUMPER.
What is the NSN for 596-7409876-2?
596-7409876-2 is cataloged in the U.S. Government catalog under NSN 5340-01-512-1637. This indicates validated use in U.S. government and defense supply chains.
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