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BV2103-B — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

BV2103-B: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, special_features: VAPOR RECOV U, nominal_thread_size: 0.250 INCHES ALL ENDS IN, end_item_identification: MODEL CFC-TEK 2006-USN,FAIRVIEW FITTINGS AND MFG LTD, nominal_pipe_size_accommodated: 0.250 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-414-7948, 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
BV2103-B
NSN: 4820-01-414-7948
FSC: 4820 — Valves, Nonpowered
CAGE: 36655 — FAIRVIEW FITTINGS AND MFG LTD (CAN)
SPECIFICATIONS
materialCOPPER ALLOY BODY
special_featuresVAPOR RECOV U
nominal_thread_size0.250 INCHES ALL ENDS IN
end_item_identificationMODEL CFC-TEK 2006-USN,FAIRVIEW FITTINGS AND MFG LTD
nominal_pipe_size_accommodated0.250 INCHES ALL ENDS IN
NSN4820-01-414-7948
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: BV2103-B · 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
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.250 INCHES ALL ENDS IN
•
NOMINAL THREAD SIZE: 0.250 INCHES ALL ENDS IN
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES ALL ENDS IN
NOMINAL THREAD SIZE0.250 INCHES ALL ENDS IN
SPECIAL FEATURESVAPOR RECOV U
END ITEM IDENTIFICATIONMODEL CFC-TEK 2006-USN,FAIRVIEW FITTINGS AND MFG LTD
MATERIALCOPPER ALLOY BODY
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 1
VA012-1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BV2103-B?
BV2103-B is a VALVE,BALL.
What parts can replace BV2103-B?
There is 1 known substitute for BV2103-B: VA012-1. Substitute compatibility should be verified for your specific system.
What is the NSN for BV2103-B?
BV2103-B is cataloged in the U.S. Government catalog under NSN 4820-01-414-7948. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.