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S6928-1 — RING,ADJUSTING,RELIEF VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

S6928-1: RING,ADJUSTING,RELIEF VALVE.

The RING,ADJUSTING,RELIEF VALVE is a the manufacturer industrial component. Key specifications include special_features: WEAPON SYSTEM ESSENTAIL, end_item_identification: KUNKLE VALVE CO INC,RELIEF VALVE TYPE 2251;FORRESTAL CLASS CV, criticality_code_justification: FEAT, general_characteristics_item_description: CRES AISI 304,1.359 IN. OD,1/2 IN.

W,THREADED INTERNALLY 1-1/8-18 2B THDS IN. This part is cataloged in the U.S. Government catalog under NSN 4820-00-600-8252, 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
S6928-1
NSN: 4820-00-600-8252
FSC: 4820 — Valves, Nonpowered
CAGE: 01343 — ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY (USA)
SPECIFICATIONS
special_featuresWEAPON SYSTEM ESSENTAIL
end_item_identificationKUNKLE VALVE CO INC,RELIEF VALVE TYPE 2251;FORRESTAL CLASS CV
criticality_code_justificationFEAT
general_characteristics_item_descriptionCRES AISI 304,1.359 IN. OD,1/2 IN. W,THREADED INTERNALLY 1-1/8-18 2B THDS IN
NSN4820-00-600-8252
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: S6928-1 · 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
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: CRES AISI 304,1.359 IN. OD,1/2 IN. W,THREADED INTERNALLY 1-1/8-18 2B THDS IN
•
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONCRES AISI 304,1.359 IN. OD,1/2 IN. W,THREADED INTERNALLY 1-1/8-18 2B THDS IN
CRITICALITY CODE JUSTIFICATIONFEAT
SPECIAL FEATURESWEAPON SYSTEM ESSENTAIL
END ITEM IDENTIFICATIONKUNKLE VALVE CO INC,RELIEF VALVE TYPE 2251;FORRESTAL CLASS CV
SUBSTITUTES & CROSS-REFERENCES 3
A7503.001.119Reference document
Same NSN cross-reference
Reference document — Secondary reference
20291PC7Reference document
Same NSN cross-reference
Reference document — Secondary reference
A07503.001.119Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S6928-1?
S6928-1 is a RING,ADJUSTING,RELIEF VALVE.
What parts can replace S6928-1?
There are 3 known substitutes for S6928-1: A7503.001.119, 20291PC7, A07503.001.119. Substitute compatibility should be verified for your specific system.
What is the NSN for S6928-1?
S6928-1 is cataloged in the U.S. Government catalog under NSN 4820-00-600-8252. This indicates validated use in U.S. government and defense supply chains.
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