PartsTable
Technical Data Sheet
Download PDF

7D6864 — VALVE,BLEEDER,HYDRAULIC SYSTEM

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7D6864: VALVE,BLEEDER,HYDRAULIC SYSTEM.

The VALVE,BLEEDER,HYDRAULIC SYSTEM is a the manufacturer industrial component. Key specifications include end_item_identification: SHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE); SCRAPER TRACTOR, WHEELED; SCRAPER (621B). This part is cataloged in the U.S.

Government catalog under NSN 4820-00-028-9991, 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
7D6864
NSN: 4820-00-028-9991
FSC: 4820 — Valves, Nonpowered
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
end_item_identificationSHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE); SCRAPER TRACTOR, WHEELED; SCRAPER (621B)
NSN4820-00-028-9991
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7D6864 · 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSTEEL,1.250 IN. O/A LG,0.125 IN. DIA HOLE DRILLED THRU CENTER OF VALVE,7/16-20 EXTERNAL THREAD,0.125 IN. DIA OF HOLE DRILLED AT SMALL END,0.562 IN.DIA ACROSS HEX WRENCHING FEATURE,0.250 IN. H OF HEXHEAD,0.500 IN. LG OF THREAD; VALVE, BRAKE, AIR CONTROL USED ON WHEEL TRACTOR SCRAPER, CATERPILLAR MODEL 637 IN
END ITEM IDENTIFICATIONSHIPBOARD MATERIAL HANDLING EQUIPMENT (MHE); SCRAPER TRACTOR, WHEELED; SCRAPER (621B)
OTHER ITEMS IN FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 7D6864?
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 7D6864?
7D6864 is a VALVE,BLEEDER,HYDRAULIC SYSTEM.
What is the NSN for 7D6864?
7D6864 is cataloged in the U.S. Government catalog under NSN 4820-00-028-9991. 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 — 7D6864

✓ 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.