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PartsTable / COMPONENT / BPR300-316 ITEM 44
BPR300-316 ITEM 44 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The WRENCH,VALVE SEAT is a the manufacturer industrial component. Key specifications include end_item_identification: METREX VALVE CORPORATION 3 IN. NPS BACKPRESSURE REGULATING CONTROL VALVE IN, general_characteristics_item_description: ALUMINUM; 2-3/4 IN.

DIA X 6 IN. LG; 2.30 IN. MALE HEX WRENCHING END; 3/4 IN.

DIA THRU HOLE FOR HANDLE IN. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-631-2385, 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
BPR300-316 ITEM 44
NSN: 5120-01-631-2385
FSC: 5120
CAGE: 21013 — METREX VALVE CORP. DBA METREX VALVE CORP (USA)
SPECIFICATIONS
end_item_identificationMETREX VALVE CORPORATION 3 IN. NPS BACKPRESSURE REGULATING CONTROL VALVE IN
general_characteristics_item_descriptionALUMINUM; 2-3/4 IN. DIA X 6 IN. LG; 2.30 IN. MALE HEX WRENCHING END; 3/4 IN. DIA THRU HOLE FOR HANDLE IN
NSN5120-01-631-2385
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WRENCH,VALVE SEAT TITLE COMPONENT PN BPR300-316 ITEM 44 MFR WRENCH,VALVE SEAT
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ALUMINUM; 2-3/4 IN. DIA X 6 IN. LG; 2.30 IN. MALE HEX WRENCHING END; 3/4 IN. DIA THRU HOLE FOR HANDLE IN
TECHNICAL CHARACTERISTICS (FLIS)
END ITEM IDENTIFICATIONMETREX VALVE CORPORATION 3 IN. NPS BACKPRESSURE REGULATING CONTROL VALVE IN
GENERAL CHARACTERISTICS ITEM DESCRIPTIONALUMINUM; 2-3/4 IN. DIA X 6 IN. LG; 2.30 IN. MALE HEX WRENCHING END; 3/4 IN. DIA THRU HOLE FOR HANDLE IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
T146Interchangeable
interchangeable cross-reference
interchangeable
111T146Interchangeable
interchangeable cross-reference
interchangeable
306-0940-000Interchangeable
interchangeable cross-reference
interchangeable
1665-21-3Interchangeable
interchangeable cross-reference
interchangeable
L1874TInterchangeable
interchangeable cross-reference
interchangeable
S202Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BPR300-316 ITEM 44?
BPR300-316 ITEM 44 is a WRENCH,VALVE SEAT.
What parts can replace BPR300-316 ITEM 44?
There are 6 known substitutes for BPR300-316 ITEM 44: T146, 111T146, 306-0940-000 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BPR300-316 ITEM 44?
BPR300-316 ITEM 44 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-631-2385. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026