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71873 — PARTS KIT,SPRAY GUN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

71873: PARTS KIT,SPRAY GUN.

The PARTS KIT,SPRAY GUN is a the manufacturer industrial component. Key specifications include end_item_name: WATER CLEANER, end_item_source: 50809, end_item_identification: WATER CLEANER, TRITAN CORP., MODEL NO. 711G G.

This part is cataloged in the U.S. Government catalog under NSN 5330-00-563-2884, 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
71873
NSN: 5330-00-563-2884
NIINs: 005632884, 014077611
FSC: 5330 — Packing and Gasket Materials
CAGE: 95097 — LITTLE GIANT CRANE AND SHOVEL INC (USA)
SPECIFICATIONS
end_item_nameWATER CLEANER
end_item_source50809
end_item_identificationWATER CLEANER, TRITAN CORP., MODEL NO. 711G G
NSN5330-00-563-2884
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 71873 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
•
FLANGE THICKNESS: 0.090 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLANGED
•
BOLT HOLE DIAMETER: 0.528 INCHES NOMINAL IN
•
SEAL SEAT DIAMETER: 3.875 INCHES NOMINAL IN
•
APERTURE DIAMETER: 3.375 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 8
•
BOLT CIRCLE DIAMETER: 6.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.835 INCHES NOMINAL IN
FLANGE THICKNESS0.090 INCHES NOMINAL IN
STYLE DESIGNATORFLANGED
BOLT HOLE DIAMETER0.528 INCHES NOMINAL IN
SEAL SEAT DIAMETER3.875 INCHES NOMINAL IN
APERTURE DIAMETER3.375 INCHES NOMINAL IN
BOLT HOLE QUANTITY8
BOLT CIRCLE DIAMETER6.625 INCHES NOMINAL IN
SPECIAL FEATURESDESIGNED FOR OIL SEAL 2.750 IN. SHAFT SIZE IN
MOUNTING FLANGE DIAMETER7.875 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 5
132819Reference document
Same NSN cross-reference
Reference document — Secondary reference
72365R11Reference document
Same NSN cross-reference
Reference document — Secondary reference
716664Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
132819H1Reference document
Same NSN cross-reference
Reference document — Secondary reference
2119D5Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 71873?
71873 is a PARTS KIT,SPRAY GUN.
What parts can replace 71873?
There are 5 known substitutes for 71873: 132819, 72365R11, 716664 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 71873?
71873 is cataloged in the U.S. Government catalog under NSN 5330-00-563-2884. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.