PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 12101 ITEM 3 PN B-818-12530-4
12101 ITEM 3 PN B-818-12530-4 ✓ 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 INDICATOR,VALVE OPENING is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY CASE, pointer_type: INDICATING SINGLE POINTER, pointer_purpose: STATE WHEATHER ITEM IS OPENED OR CLOSED, special_features: INDICATOR HS UP/DOWN MOVEMENT WITHIN A SLOT, end_item_identification: REMOTE OPERATOR, (WICHITA CLASS AOR). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-483-8511, 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
12101 ITEM 3 PN B-818-12530-4
NSN: 4820-01-483-8511
FSC: 4820
CAGE: 72166 — B.W. ELLIOTT MANUFACTURING CO., LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY CASE
pointer_typeINDICATING SINGLE POINTER
pointer_purposeSTATE WHEATHER ITEM IS OPENED OR CLOSED
special_featuresINDICATOR HS UP/DOWN MOVEMENT WITHIN A SLOT
end_item_identificationREMOTE OPERATOR, (WICHITA CLASS AOR)
NSN4820-01-483-8511
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 12101 ITEM 3 PN B-818-12530-4 · 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
•
POINTER PURPOSE: STATE WHEATHER ITEM IS OPENED OR CLOSED
•
POINTER TYPE: INDICATING SINGLE POINTER
•
MATERIAL: COPPER ALLOY CASE
TECHNICAL CHARACTERISTICS (FLIS)
POINTER PURPOSESTATE WHEATHER ITEM IS OPENED OR CLOSED
END ITEM IDENTIFICATIONREMOTE OPERATOR, (WICHITA CLASS AOR)
SPECIAL FEATURESINDICATOR HS UP/DOWN MOVEMENT WITHIN A SLOT
POINTER TYPEINDICATING SINGLE POINTER
MATERIALCOPPER ALLOY CASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
1898E57Interchangeable
interchangeable cross-reference
interchangeable
115451Interchangeable
interchangeable cross-reference
interchangeable
SA-1734/UInterchangeable
interchangeable cross-reference
interchangeable
145518-1Interchangeable
interchangeable cross-reference
interchangeable
12530Interchangeable
interchangeable cross-reference
interchangeable
21015Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 12101 ITEM 3 PN B-818-12530-4?
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 12101 ITEM 3 PN B-818-12530-4?
12101 ITEM 3 PN B-818-12530-4 is a INDICATOR,VALVE OPENING.
What parts can replace 12101 ITEM 3 PN B-818-12530-4?
There are 23 known substitutes for 12101 ITEM 3 PN B-818-12530-4: 1898E57, 115451, SA-1734/U and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12101 ITEM 3 PN B-818-12530-4?
12101 ITEM 3 PN B-818-12530-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-01-483-8511. 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 — 12101 ITEM 3 PN B-818-12530-4

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