PartsTable
Technical Data Sheet
Download PDF

5900981 — VALVE ASSEMBLY,E,HA

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5900981: VALVE ASSEMBLY,E,HA.

The VALVE ASSEMBLY,E,HA is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4017 CASE, case_style: RECESSED, seal_width: 0.751 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN, attachment_method: SLOT, sealing_element_style: VERTICAL-ANGULAR, attachment_feature_width: 0.161 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2835-00-378-8774, 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
5900981
NSN: 2835-00-378-8774
NIINs: 003788774, 010532900
FSC: 2835 — Gas Turbines and Jet Engines; Non-aircraft Prime Mover, Aircraft Non-prime Mover, and Components
CAGE: 81205 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL COMP 4017 CASE
case_styleRECESSED
seal_width0.751 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
attachment_methodSLOT
sealing_element_styleVERTICAL-ANGULAR
attachment_feature_width0.161 INCHES NOMINAL IN
attachment_feature_length0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
accommodated_shaft_diameter0.428 INCHES MINIMUM AND 0.434 INCHES MAXIMUM IN
attachment_feature_quantity2
NSN2835-00-378-8774
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE ASSEMBLY,E,HA TITLE COMPONENT PN 5900981 MFR VALVE ASSEMBLY,E,HA
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
Ready to buy 5900981?
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 5900981?
5900981 is a VALVE ASSEMBLY,E,HA.
What is the NSN for 5900981?
5900981 is cataloged in the U.S. Government catalog under NSN 2835-00-378-8774. 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 — 5900981

✓ 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.