PartsTable
Technical Data Sheet
PartsTable / MRO / 212-4-7
212-4-7 ✓ Verified by PartsTable
Trust · MRO · MRO_GENERAL
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

<b>Soft Sleeve for laptops with size up to 17.3” (310x440 mm)</b>. Key specifications include color: BLACK, diameter: 0.048 INCHES NOMINAL STOCK IN, material: NICKEL ALLOY, nut_style: HEXAGON, nut_height: 0.380 INCHES NOMINAL IN, shaft_type: ROUND SINGLE ACTUATOR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-019-9611, 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
MRO→ MRO_GENERAL→ 212-4-7
NSN: 4820-00-019-9611
FSC: 4820
CAGE: 03990 — INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND (USA)
SPECIFICATIONS
colorBLACK
diameter0.048 INCHES NOMINAL STOCK IN
materialNICKEL ALLOY
nut_styleHEXAGON
nut_height0.380 INCHES NOMINAL IN
shaft_typeROUND SINGLE ACTUATOR
shank_typeSTRAIGHT ROUND W/SQUARE END
reamer_typeHAND
skirt_styleSTEPPED
flute_designSTRAIGHT
flute_length3.500 INCHES NOMINAL IN
shaft_length0.657 INCHES NOMINAL SINGLE ACTUATOR IN
NSN4820-00-019-9611
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 212-4-7 · Trust ⚠ 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
•
NOMINAL THREAD SIZE: 0.125 INCHES FIRST END IN
•
THREAD QUANTITY PER INCH: 27 SECOND END
•
MEDIA FOR WHICH DESIGNED: OXYGEN, LIQUID SINGLE RESPONSE
•
THREAD SERIES DESIGNATOR: ANPT FIRST END
•
OPERATING PRESSURE: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL THREAD SIZE0.125 INCHES FIRST END IN
THREAD QUANTITY PER INCH27 SECOND END
MEDIA FOR WHICH DESIGNEDOXYGEN, LIQUID SINGLE RESPONSE
THREAD SERIES DESIGNATORANPT FIRST END
NOMINAL THREAD SIZE0.125 INCHES SECOND END IN
THREAD SERIES DESIGNATORANPT SECOND END
THREAD QUANTITY PER INCH27 FIRST END
OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
STYLE DESIGNATORANGLE
CONNECTION STYLEGASKET SEAL(BOSS) FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
MIL-V-9050Interchangeable
interchangeable cross-reference
interchangeable
M9050-4Interchangeable
interchangeable cross-reference
interchangeable
9050-4Interchangeable
interchangeable cross-reference
interchangeable
105-0251-001Interchangeable
interchangeable cross-reference
interchangeable
105-251-1Interchangeable
interchangeable cross-reference
interchangeable
B94.2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 212-4-7?
212-4-7 is a FUSEHOLDER,EXTRACTOR POST manufactured by Trust. It is classified as a MRO (MRO_GENERAL).
What parts can replace 212-4-7?
There are 26 known substitutes for 212-4-7: MIL-V-9050, M9050-4, 9050-4 and 23 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 212-4-7?
212-4-7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-019-9611. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026