A13961.003 — DISK,VALVE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

A13961.003: DISK,VALVE.

The DISK,VALVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY 400, overall_height: 0.410 INCHES NOMINAL IN, shank_diameter: 0.650 INCHES NOMINAL IN, flange_diameter: 1.183 INCHES NOMINAL IN, pressure_rating: 6000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS, style_designator: POPPET. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-284-4579, 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

A13961.003

NSN: 4820-01-284-4579
FSC: 4820 — Valves, Nonpowered
CAGE: 01343 — ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY (USA)

SPECIFICATIONS

material	NICKEL ALLOY 400
overall_height	0.410 INCHES NOMINAL IN
shank_diameter	0.650 INCHES NOMINAL IN
flange_diameter	1.183 INCHES NOMINAL IN
pressure_rating	6000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
style_designator	POPPET
media_for_which_designed	NITROGEN, LIQUID
criticality_code_justification	ZZZY
reference_number_differentiating_characteristics	CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
NSN	4820-01-284-4579

COMPONENT DIAGRAM

KEY FEATURES

•

SHANK DIAMETER: 0.650 INCHES NOMINAL IN

•

FLANGE DIAMETER: 1.183 INCHES NOMINAL IN

•

PRESSURE RATING: 6000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

STYLE DESIGNATOR: POPPET

•

MEDIA FOR WHICH DESIGNED: NITROGEN, LIQUID

•

MATERIAL: NICKEL ALLOY 400

TECHNICAL CHARACTERISTICS

SHANK DIAMETER	0.650 INCHES NOMINAL IN
FLANGE DIAMETER	1.183 INCHES NOMINAL IN
OVERALL HEIGHT	0.410 INCHES NOMINAL IN
PRESSURE RATING	6000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
CRITICALITY CODE JUSTIFICATION	ZZZY
STYLE DESIGNATOR	POPPET
MEDIA FOR WHICH DESIGNED	NITROGEN, LIQUID
MATERIAL	NICKEL ALLOY 400
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330

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 2

A13961.003CPReference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

AU3961.003CPSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is A13961.003?

A13961.003 is a DISK,VALVE.

What parts can replace A13961.003?

There are 2 known substitutes for A13961.003: A13961.003CP, AU3961.003CP. Substitute compatibility should be verified for your specific system.

What is the NSN for A13961.003?

A13961.003 is cataloged in the U.S. Government catalog under NSN 4820-01-284-4579. This indicates validated use in U.S. government and defense supply chains.

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A13961.003 — DISK,VALVE

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