PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 4H90608-101B
4H90608-101B ✓ 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

VALVE,LINEAR,DIRECTIONAL CONTROL. Key specifications include special_features: ALUMINUM ALLOY BODY,DESIGNED FOR USE WITH HYDRAULIC FLUID, departure_from_cited_designator: AS DIFFERENTIATED BY SOURCE CONTROL DWG NO. 4H90608-101B, reference_number_differentiating_characteristics: MODIFIED BY LOCKHEED GEORGIA CO SOURCE CONTROL DRAWING NO.

4H90608-101B. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-456-3643, 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
4H90608-101B
NSN: 4820-00-456-3643
FSC: 4820
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
special_featuresALUMINUM ALLOY BODY,DESIGNED FOR USE WITH HYDRAULIC FLUID
departure_from_cited_designatorAS DIFFERENTIATED BY SOURCE CONTROL DWG NO. 4H90608-101B
reference_number_differentiating_characteristicsMODIFIED BY LOCKHEED GEORGIA CO SOURCE CONTROL DRAWING NO. 4H90608-101B
NSN4820-00-456-3643
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 4H90608-101B · 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
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MODIFIED BY LOCKHEED GEORGIA CO SOURCE CONTROL DRAWING NO. 4H90608-101B
•
DEPARTURE FROM CITED DESIGNATOR: AS DIFFERENTIATED BY SOURCE CONTROL DWG NO. 4H90608-101B
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESALUMINUM ALLOY BODY,DESIGNED FOR USE WITH HYDRAULIC FLUID
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMODIFIED BY LOCKHEED GEORGIA CO SOURCE CONTROL DRAWING NO. 4H90608-101B
DEPARTURE FROM CITED DESIGNATORAS DIFFERENTIATED BY SOURCE CONTROL DWG NO. 4H90608-101B
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
E114340Interchangeable
interchangeable cross-reference
interchangeable
3W0743Interchangeable
interchangeable cross-reference
interchangeable
210M-5Interchangeable
interchangeable cross-reference
interchangeable
22560-5Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 4H90608-101B?
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 4H90608-101B?
4H90608-101B is a VALVE,LINEAR,DIRECTIONAL CONTROL.
What parts can replace 4H90608-101B?
There are 4 known substitutes for 4H90608-101B: E114340, 3W0743, 210M-5 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4H90608-101B?
4H90608-101B is cataloged in the Federal Logistics Information System (FLIS) under NSN 4820-00-456-3643. 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 — 4H90608-101B

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