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057629 — PISTON,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

057629: PISTON,VALVE.

The PISTON,VALVE is a the manufacturer industrial component. Key specifications include special_features: FRONT PANEL (MOD) INSTRUMENTATION AND CONTROL PANEL GROUP, end_item_identification: COMPRESSOR, BREATHING. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-420-3884, 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
057629
NSN: 4810-01-420-3884
NIINs: 014203884, 015226085
FSC: 4810 — Valves, Powered
CAGE: 57328 — BAUER COMPRESSORS, INC. (USA)
SPECIFICATIONS
special_featuresFRONT PANEL (MOD) INSTRUMENTATION AND CONTROL PANEL GROUP
end_item_identificationCOMPRESSOR, BREATHING
NSN4810-01-420-3884
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 057629 · 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
•
VALVE MODEL NUMBER FOR WHICH DESIGNED: 061010-342
TECHNICAL CHARACTERISTICS
VALVE MODEL NUMBER FOR WHICH DESIGNED061010-342
SPECIAL FEATURESFOR CONDENSATE DRAIN VALVE 3RD AND 4TH STAGE
END ITEM IDENTIFICATIONBAUER COMPRESSOR INC K15-350 AIR COMPRESSOR
SUBSTITUTES & CROSS-REFERENCES 1
57629-342Reference document
Same NSN cross-reference
Reference document — Secondary 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 057629?
057629 is a PISTON,VALVE.
What parts can replace 057629?
There is 1 known substitute for 057629: 57629-342. Substitute compatibility should be verified for your specific system.
What is the NSN for 057629?
057629 is cataloged in the U.S. Government catalog under NSN 4810-01-420-3884. 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.