PartsTable
Technical Data Sheet
Download PDF

016103 — COCK,DRAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

016103: COCK,DRAIN.

The COCK,DRAIN is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, end_item_identification: NAPIER TURBOCHARGER MODEL NO. MS/HP204, media_for_which_designed: WATER, FRESH SINGLE RESPONSE.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-243-5296, 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
016103
NSN: 5340-01-243-5296
NIINs: 012435296, 013633047
FSC: 5340 — Hardware, Commercial
CAGE: 1FP59 — IKON SYSTEMS INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
end_item_identificationNAPIER TURBOCHARGER MODEL NO. MS/HP204
media_for_which_designedWATER, FRESH SINGLE RESPONSE
NSN5340-01-243-5296
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 016103 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DESIGN TYPE: FRICTION
•
OVERALL DIAMETER: 0.500 INCHES NOMINAL IN
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 1.880 INCHES NOMINAL IN
•
MATERIAL: RUBBER CHLOROPRENE CLASS CR
•
ROUND CAP OUTSIDE SURFACE CONDITION: SMOOTH
TECHNICAL CHARACTERISTICS
DESIGN TYPEFRICTION
OVERALL DIAMETER0.500 INCHES NOMINAL IN
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.880 INCHES NOMINAL IN
MATERIALRUBBER CHLOROPRENE CLASS CR
ROUND CAP OUTSIDE SURFACE CONDITIONSMOOTH
SUBSTITUTES & CROSS-REFERENCES 1
845001A0069Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 016103?
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 016103?
016103 is a COCK,DRAIN.
What parts can replace 016103?
There is 1 known substitute for 016103: 845001A0069. Substitute compatibility should be verified for your specific system.
What is the NSN for 016103?
016103 is cataloged in the U.S. Government catalog under NSN 5340-01-243-5296. 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 — 016103

✓ 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.