PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 28320.1
28320.1 ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The 28320.1 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-482-1463, 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
28320.1
NSN: 4730-01-482-1463
FSC: 4730
CAGE: 25628 — BUNN-O-MATIC CORPORATION DIV GOVERNMENT SALES (USA)
SPECIFICATIONS
Part Number28320.1
NSN4730-01-482-1463
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 28320.1 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MEDIA FOR WHICH DESIGNED: WATER
•
MOUNTING TYPE: INLET CONNECTION AND OUTLET CONNECTION END
•
FILTERING MEDIA DESIGN: MESH ALL FILTERING MEDIA RESPONSES
•
MATERIAL: COPPER ALLOY BODY
TECHNICAL CHARACTERISTICS (FLIS)
MEDIA FOR WHICH DESIGNEDWATER
MOUNTING TYPEINLET CONNECTION AND OUTLET CONNECTION END
SPECIAL FEATURESWATER STRAINER ASSEMBLY FOR WATER SUPPLY TO INLET OF BUNN COFFEE MAKER; 1" O.D. X 4" LONG BRASS TUBE WITH SCREEN
FILTERING MEDIA DESIGNMESH ALL FILTERING MEDIA RESPONSES
MATERIALCOPPER ALLOY BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
23-820Interchangeable
interchangeable cross-reference
interchangeable
K864642-7Interchangeable
interchangeable cross-reference
interchangeable
7001Interchangeable
interchangeable cross-reference
interchangeable
FFS86Interchangeable
interchangeable cross-reference
interchangeable
LK21262-54Interchangeable
interchangeable cross-reference
interchangeable
28320-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 28320.1?
28320.1 is a 28320.1.
What parts can replace 28320.1?
There are 15 known substitutes for 28320.1: 23-820, K864642-7, 7001 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 28320.1?
28320.1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-482-1463. 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