39801253 — VALVE,CHECK

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

39801253: VALVE,CHECK.

The VALVE,CHECK is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE SEAT, style_designator: ANGLE FLANGED ENDS, mounting_position: HORIZONTAL OR VERTICAL, flange_face_design: PLAIN ALL ENDS, operating_pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS, maximum_operating_temp: 250.0 FAHRENHEIT SINGLE RESPONSE DEGF. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-491-5905, 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

39801253

NSN: 4820-01-491-5905
FSC: 4820 — Valves, Nonpowered
CAGE: 6R484 — INGERSOLL-RAND COMPANY DBA ROTARY COMPRESSOR DIVISION (USA)

SPECIFICATIONS

material	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
style_designator	ANGLE FLANGED ENDS
mounting_position	HORIZONTAL OR VERTICAL
flange_face_design	PLAIN ALL ENDS
operating_pressure	150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp	250.0 FAHRENHEIT SINGLE RESPONSE DEGF
minimum_operating_temp	-10.0 FAHRENHEIT DEGF
valve_operation_method	AUTOMATIC
end_item_identification	W/S:AIRCRAFT,F-16.
NSN	4820-01-491-5905

COMPONENT DIAGRAM

KEY FEATURES

•

FLANGE FACE DESIGN: PLAIN ALL ENDS

•

MOUNTING POSITION: HORIZONTAL OR VERTICAL

•

MINIMUM OPERATING TEMP: -10.0 FAHRENHEIT DEGF

•

STYLE DESIGNATOR: ANGLE FLANGED ENDS

•

OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

•

MAXIMUM OPERATING TEMP: 250.0 FAHRENHEIT SINGLE RESPONSE DEGF

TECHNICAL CHARACTERISTICS

FLANGE FACE DESIGN	PLAIN ALL ENDS
MOUNTING POSITION	HORIZONTAL OR VERTICAL
MINIMUM OPERATING TEMP	-10.0 FAHRENHEIT DEGF
STYLE DESIGNATOR	ANGLE FLANGED ENDS
OPERATING PRESSURE	150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
MAXIMUM OPERATING TEMP	250.0 FAHRENHEIT SINGLE RESPONSE DEGF
SPECIAL FEATURES	1ST FLANGE CONNECTION:7.12 X 7.25,BOLT HOLES 4 X 0.81,C/L TO C/L BOLT DISTANCE 6.00 X 3.63 IN. 2ND FLANGE CONNECTION:6.00 X 6.30;BOLT HOLES 4 X .625 IN. C/L TO C/L BOLT DISTANCE 5.13 X 3.06 IN.SEALS TO BE VITON,FACTORY SET AT 60 PSIG,FULLY OPEN AT 25 PSIG. IN
END ITEM IDENTIFICATION	W/S:AIRCRAFT,F-16.
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
VALVE OPERATION METHOD	AUTOMATIC

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

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 39801253?

39801253 is a VALVE,CHECK.

What is the NSN for 39801253?

39801253 is cataloged in the U.S. Government catalog under NSN 4820-01-491-5905. This indicates validated use in U.S. government and defense supply chains.

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39801253 — VALVE,CHECK

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