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B83106400-71 — BUMPER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

B83106400-71: BUMPER.

The BUMPER is a the manufacturer industrial component. Key specifications include material: RUBBER, overall_width: 1.000 INCHES NOMINAL IN, overall_height: 0.950 INCHES NOMINAL IN, overall_length: 2.000 INCHES NOMINAL IN, special_features: CHANNEL WIDTH IS 0.660 IN;HOLE DIAMETER IS 0.280 IN; MATERIAL THICKNESS IS 0.190 IN IN, style_designator: RECTANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-503-1034, 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
B83106400-71
NSN: 5340-01-503-1034
FSC: 5340 — Hardware, Commercial
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialRUBBER
overall_width1.000 INCHES NOMINAL IN
overall_height0.950 INCHES NOMINAL IN
overall_length2.000 INCHES NOMINAL IN
special_featuresCHANNEL WIDTH IS 0.660 IN;HOLE DIAMETER IS 0.280 IN; MATERIAL THICKNESS IS 0.190 IN IN
style_designatorRECTANGULAR
end_item_identificationPAWL ASSEMBLY,RAMMER,CARGO BAY
material_document_and_classificationMIL-R-6855, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE
NSN5340-01-503-1034
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B83106400-71 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
•
STYLE DESIGNATOR: RECTANGULAR
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-6855, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.950 INCHES NOMINAL IN
STYLE DESIGNATORRECTANGULAR
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855, CLASS 1 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH2.000 INCHES NOMINAL IN
OVERALL WIDTH1.000 INCHES NOMINAL IN
SPECIAL FEATURESCHANNEL WIDTH IS 0.660 IN;HOLE DIAMETER IS 0.280 IN; MATERIAL THICKNESS IS 0.190 IN IN
END ITEM IDENTIFICATIONPAWL ASSEMBLY,RAMMER,CARGO BAY
MATERIALRUBBER
SUBSTITUTES & CROSS-REFERENCES 1
7409747Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 B83106400-71?
B83106400-71 is a BUMPER.
What parts can replace B83106400-71?
There is 1 known substitute for B83106400-71: 7409747. Substitute compatibility should be verified for your specific system.
What is the NSN for B83106400-71?
B83106400-71 is cataloged in the U.S. Government catalog under NSN 5340-01-503-1034. This indicates validated use in U.S. government and defense supply chains.
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