PartsTable
Technical Data Sheet
Download PDF

2602156000 — DIAPHRAGM,VALVE,FLAT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

2602156000: DIAPHRAGM,VALVE,FLAT.

The DIAPHRAGM,VALVE,FLAT is a the manufacturer industrial component. Key specifications include material: RUBBER, outside_diameter: 2.000 INCHES NOMINAL IN, special_features: FORMED DIAPHRAGM FOR 0.500 PLASTIC DIAPHRAGM VALVE 520-FD;Y SHAPE WITH HOLE IN CENTER, media_for_which_designed: AIR. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-174-9225, 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
2602156000
NSN: 4820-01-174-9225
FSC: 4820 — Valves, Nonpowered
CAGE: 76371 — MECHANICAL EQUIPMENT COMPANY, INC. DBA MECHANICAL EQUIPMENT CO INC (USA)
SPECIFICATIONS
materialRUBBER
outside_diameter2.000 INCHES NOMINAL IN
special_featuresFORMED DIAPHRAGM FOR 0.500 PLASTIC DIAPHRAGM VALVE 520-FD;Y SHAPE WITH HOLE IN CENTER
media_for_which_designedAIR
NSN4820-01-174-9225
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 2602156000 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTSIDE DIAMETER: 2.000 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: AIR
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER2.000 INCHES NOMINAL IN
SPECIAL FEATURESFORMED DIAPHRAGM FOR 0.500 PLASTIC DIAPHRAGM VALVE 520-FD;Y SHAPE WITH HOLE IN CENTER
MEDIA FOR WHICH DESIGNEDAIR
MATERIALRUBBER
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 1
2602156Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 2602156000?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 2602156000?
2602156000 is a DIAPHRAGM,VALVE,FLAT.
What parts can replace 2602156000?
There is 1 known substitute for 2602156000: 2602156. Substitute compatibility should be verified for your specific system.
What is the NSN for 2602156000?
2602156000 is cataloged in the U.S. Government catalog under NSN 4820-01-174-9225. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 2602156000

✓ 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.