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4881K967 — FLANGE,PIPE,BLIND

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

4881K967: FLANGE,PIPE,BLIND.

The FLANGE,PIPE,BLIND is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYVINYL CHLORIDE (PVC), thickness: 0.844 INCHES NOMINAL IN, flange_diameter: 6.00 INCHES NOMINAL IN, style_designator: ROUND, ONE BOLT HOLE CIRCLE, bolt_hole_diameter: 0.75 INCHES NOMINAL IN, bolt_circle_diameter: 4.75 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-627-2002, 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
4881K967
NSN: 4730-01-627-2002
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialPLASTIC POLYVINYL CHLORIDE (PVC)
thickness0.844 INCHES NOMINAL IN
flange_diameter6.00 INCHES NOMINAL IN
style_designatorROUND, ONE BOLT HOLE CIRCLE
bolt_hole_diameter0.75 INCHES NOMINAL IN
bolt_hole_quantity4
bolt_circle_diameter4.75 INCHES NOMINAL IN
flange_section_stylePLAIN FACE (BLIND)
end_item_identification2330-01-580-7654
face_seating_surface_conditionMACHINED
part_name_assigned_by_controlling_agencyTHICK WALL DARK GRAY PVC UNTHREADED PIPE FITTING
maximum_operating_temp_and_media_for_which_designed140.0 FAHRENHEIT WATER DEGF
NSN4730-01-627-2002
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 4881K967 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLANGE DIAMETER: 6.00 INCHES NOMINAL IN
•
FACE SEATING SURFACE CONDITION: MACHINED
•
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED: 140.0 FAHRENHEIT WATER DEGF
•
FLANGE SECTION STYLE: PLAIN FACE (BLIND)
•
STYLE DESIGNATOR: ROUND, ONE BOLT HOLE CIRCLE
•
BOLT HOLE DIAMETER: 0.75 INCHES NOMINAL IN
•
BOLT HOLE QUANTITY: 4
•
BOLT CIRCLE DIAMETER: 4.75 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER6.00 INCHES NOMINAL IN
FACE SEATING SURFACE CONDITIONMACHINED
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED140.0 FAHRENHEIT WATER DEGF
FLANGE SECTION STYLEPLAIN FACE (BLIND)
STYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
BOLT HOLE DIAMETER0.75 INCHES NOMINAL IN
BOLT HOLE QUANTITY4
BOLT CIRCLE DIAMETER4.75 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYTHICK WALL DARK GRAY PVC UNTHREADED PIPE FITTING
END ITEM IDENTIFICATION2330-01-580-7654
SUBSTITUTES & CROSS-REFERENCES 1
853-020Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 4881K967?
4881K967 is a FLANGE,PIPE,BLIND.
What parts can replace 4881K967?
There is 1 known substitute for 4881K967: 853-020. Substitute compatibility should be verified for your specific system.
What is the NSN for 4881K967?
4881K967 is cataloged in the U.S. Government catalog under NSN 4730-01-627-2002. 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.