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Technical Data Sheet
PartsTable / COMPONENT / 1-320-M73
1-320-M73 ✓ 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 STRAINER,SEDIMENT is a the manufacturer industrial component. Key specifications include body_height: 27.062 INCHES NOMINAL IN, body_length: 21.750 INCHES NOMINAL IN, mounting_type: THREADED HOLE BOTTOM SIDE, special_features: USED IN 6.0" PIPE SYSTEM; FLUID STRAINER WITH 150 POUND FLANGE CONNECTIONS LBS, style_designator: DIVERTED FLOW BASKET STRAINER W/CLAMPED COVER, features_provided: DRAIN PLUG. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-517-6996, 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
1-320-M73
NSN: 4730-01-517-6996
FSC: 4730
CAGE: 09032 — TATE ANDALE, LLC (USA)
SPECIFICATIONS
body_height27.062 INCHES NOMINAL IN
body_length21.750 INCHES NOMINAL IN
mounting_typeTHREADED HOLE BOTTOM SIDE
special_featuresUSED IN 6.0" PIPE SYSTEM; FLUID STRAINER WITH 150 POUND FLANGE CONNECTIONS LBS
style_designatorDIVERTED FLOW BASKET STRAINER W/CLAMPED COVER
features_providedDRAIN PLUG
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
filtering_media_designPERFORATED SINGLE FILTERING MEDIA RESPONSE
mounting_hole_quantity2
end_item_identificationSIMPLEX STRAINER
media_for_which_designedFUEL/OIL, HYDROCARBON AND WATER
first_intake_connection_typePLAIN FACE FLANGE SIDE NEAR TOP
NSN4730-01-517-6996
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1-320-M73 · 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
•
MOUNTING FACILITY THREAD DIRECTION: RIGHT-HAND
•
FIRST INTAKE FLANGE FACE STYLE: PLAIN
•
FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTION: IDENTICAL TO FIRST INTAKE CONNECTION
•
FIRST INTAKE FLANGE SHAPE STYLE: ROUND W/UNTHREADED BOLT HOLES
•
FIRST INTAKE CONNECTION TYPE: PLAIN FACE FLANGE SIDE NEAR TOP
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
MOUNTING HOLE QUANTITY: 2
•
MOUNTING TYPE: THREADED HOLE BOTTOM SIDE
TECHNICAL CHARACTERISTICS (FLIS)
MOUNTING FACILITY THREAD DIRECTIONRIGHT-HAND
FIRST INTAKE FLANGE FACE STYLEPLAIN
FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTIONIDENTICAL TO FIRST INTAKE CONNECTION
FIRST INTAKE FLANGE SHAPE STYLEROUND W/UNTHREADED BOLT HOLES
FIRST INTAKE CONNECTION TYPEPLAIN FACE FLANGE SIDE NEAR TOP
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
MOUNTING HOLE QUANTITY2
MOUNTING TYPETHREADED HOLE BOTTOM SIDE
FILTERING MEDIA DESIGNPERFORATED SINGLE FILTERING MEDIA RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON AND WATER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
2700Interchangeable
interchangeable cross-reference
interchangeable
13206Interchangeable
interchangeable cross-reference
interchangeable
13206&2700Interchangeable
interchangeable cross-reference
interchangeable
MILB6812Interchangeable
interchangeable cross-reference
interchangeable
MS20073-03-15Interchangeable
interchangeable cross-reference
interchangeable
35C1267Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1-320-M73?
1-320-M73 is a STRAINER,SEDIMENT.
What parts can replace 1-320-M73?
There are 12 known substitutes for 1-320-M73: 2700, 13206, 13206&2700 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-320-M73?
1-320-M73 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-517-6996. 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