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B112A-0250-28 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

B112A-0250-28: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC OVERALL, fsc_application_data: 150 PSI 2-1/2 INCH BRONZE GATE VALVE,(30263)B112A-0250 IN, material_document_and_classification: MIL-G-1149,CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL, part_name_assigned_by_controlling_agency: STUFFING BOX GASKET. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-487-2745, 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
B112A-0250-28
NSN: 5330-01-487-2745
FSC: 5330 — Packing and Gasket Materials
CAGE: 11859 — HUNT VALVE COMPANY, INC. (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC OVERALL
fsc_application_data150 PSI 2-1/2 INCH BRONZE GATE VALVE,(30263)B112A-0250 IN
material_document_and_classificationMIL-G-1149,CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agencySTUFFING BOX GASKET
NSN5330-01-487-2745
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B112A-0250-28 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FSC APPLICATION DATA: 150 PSI 2-1/2 INCH BRONZE GATE VALVE,(30263)B112A-0250 IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-1149,CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: RUBBER SYNTHETIC OVERALL
TECHNICAL CHARACTERISTICS
FSC APPLICATION DATA150 PSI 2-1/2 INCH BRONZE GATE VALVE,(30263)B112A-0250 IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-1149,CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSTUFFING BOX GASKET
MATERIALRUBBER SYNTHETIC OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
B112A-0250-28 STUFF BOX GASKETReference 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
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FREQUENTLY ASKED QUESTIONS
What is B112A-0250-28?
B112A-0250-28 is a GASKET.
What parts can replace B112A-0250-28?
There is 1 known substitute for B112A-0250-28: B112A-0250-28 STUFF BOX GASKET. Substitute compatibility should be verified for your specific system.
What is the NSN for B112A-0250-28?
B112A-0250-28 is cataloged in the U.S. Government catalog under NSN 5330-01-487-2745. This indicates validated use in U.S. government and defense supply chains.
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