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821047 — BOX CONNECTOR,ELECTRICAL

✓ Government record, cited
Ricoh · BALL BEARING
PRODUCT OVERVIEW

821047: BOX CONNECTOR,ELECTRICAL.

Ricoh Consumables Products will ensure maximum performance for all your Ricoh products. We manufacture a full range of high quality parts and supplies to work with exacting precision on our fine business machines. 15000 pages This part is cataloged in the U.S.

Government catalog under NSN 3120-00-210-3701, 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
821047
NSN: 3120-00-210-3701
NIINs: 002103701, 010553878, 010835781, 012972999
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
end_typeCOMPRESSION RING AND NUT SINGLE END
materialPAPER AND GLUE OVERALL
furnished_itemsLOCKNUT AND PREFORMED PACKING
style_designatorSTRAIGHT
end_item_identificationMK56MOD1,TUBE,TORPEDO 21 INCH SUBMERGED IN
conduit_type_accommodatedFLEXIBLE NONMETALLIC SINGLE END
cross-sectional_thickness0.030 INCHES NOMINAL IN
cross-sectional_shape_styleSOLID SINGLE OR COMPOSITION
item_accommodated_trade_size0.500 INCHES FIRST END IN
material_document_and_classificationHH-P-96 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
hazardous_locations/environmental_protectionDUSTTIGHT AND WATERTIGHT
NSN3120-00-210-3701
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 821047 · Ricoh ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONMK56MOD1,TUBE,TORPEDO 21 INCH SUBMERGED IN
SUBSTITUTES & CROSS-REFERENCES 1
BUWEPSDWG821047Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 821047?
821047 is a BOX CONNECTOR,ELECTRICAL manufactured by Ricoh.
What parts can replace 821047?
There is 1 known substitute for 821047: BUWEPSDWG821047. Substitute compatibility should be verified for your specific system.
What is the NSN for 821047?
821047 is cataloged in the U.S. Government catalog under NSN 3120-00-210-3701. This indicates validated use in U.S. government and defense supply chains.
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