PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1050-1/8
1050-1/8 ✓ Verified by PartsTable
— · GATE VALVE
WHAT YOU NEED TO KNOW
Full open or full close only — never throttle Rising stem shows position visually
Throttling a gate valve erodes seats
PRODUCT OVERVIEW

The 1050-1/8 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-287-5348, 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
1050-1/8
NSN: 4820-00-287-5348
FSC: 4820
CAGE: 86520 — CONBRACO INDUSTRIES INC R-P AND C VALVE DIV (USA)
SPECIFICATIONS
Part Number1050-1/8
NSN4820-00-287-5348
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 1050-1/8 · 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
•
THREAD DIRECTION: RIGHT-HAND ALL ENDS
•
RENEWABLE SEAT RING TYPE: THREADED
•
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
•
VALVE OPERATION METHOD: MANUAL
•
FLOW CONTROL DEVICE: NEEDLE
•
FEATURES PROVIDED: BONNET PACKING
•
CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) ALL ENDS
•
THREAD QUANTITY PER INCH: 27 FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND ALL ENDS
RENEWABLE SEAT RING TYPETHREADED
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
VALVE OPERATION METHODMANUAL
FLOW CONTROL DEVICENEEDLE
FEATURES PROVIDEDBONNET PACKING
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
THREAD QUANTITY PER INCH27 FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE BODY
BONNET ATTACHMENT METHODTHREADED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
2301316Interchangeable
interchangeable cross-reference
interchangeable
8332735Interchangeable
interchangeable cross-reference
interchangeable
56048Interchangeable
interchangeable cross-reference
interchangeable
635ES100AA0008AInterchangeable
interchangeable cross-reference
interchangeable
2437026-1Interchangeable
interchangeable cross-reference
interchangeable
173018Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1050-1/8?
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 1050-1/8?
1050-1/8 is a 1050-1/8.
What parts can replace 1050-1/8?
There are 9 known substitutes for 1050-1/8: 2301316, 8332735, 56048 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1050-1/8?
1050-1/8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-287-5348. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1050-1/8

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026