PartsTable
Technical Data Sheet
Download PDF

R978721074 — SLIDE,DIRECTIONAL CONTROL LINEAR

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

R978721074: SLIDE,DIRECTIONAL CONTROL LINEAR.

SLIDE,DIRECTIONAL CONTROL LINEAR. This part is cataloged in the U.S. Government catalog under NSN 4820-01-226-7029, 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
R978721074
NSN: 4820-01-226-7029
FSC: 4820 — Valves, Nonpowered
CAGE: 58114 — REXROTH CORP THE MOBILE HYDRAULICS DIV (USA)
SPECIFICATIONS
Part NumberR978721074
NSN4820-01-226-7029
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: R978721074 · 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
SUBSTITUTES & CROSS-REFERENCES 4
1602-552-248Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
2CX111Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1602-552-248 ITEM 2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1602-038-026Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy R978721074?
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 R978721074?
R978721074 is a SLIDE,DIRECTIONAL CONTROL LINEAR.
What parts can replace R978721074?
There are 4 known substitutes for R978721074: 1602-552-248, 2CX111, 1602-552-248 ITEM 2 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R978721074?
R978721074 is cataloged in the U.S. Government catalog under NSN 4820-01-226-7029. 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 — R978721074

✓ 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.