PartsTable
Technical Data Sheet
Download PDF

B12-621-A3LA — STRAINER,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

B12-621-A3LA: STRAINER,SEDIMENT.

The STRAINER,SEDIMENT is a the manufacturer industrial component. Key specifications include material: ZINC BODY, body_height: 10.830 INCHES NOMINAL IN, body_length: 3.910 INCHES NOMINAL IN, temp_rating: 0.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF, mounting_type: INLET CONNECTION AND OUTLET CONNECTION SIDE NEAR TOP, special_features: 50.0 MICRON. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-301-4332, 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
B12-621-A3LA
NSN: 4730-01-301-4332
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 43990 — NORGREN C A CO (USA)
SPECIFICATIONS
materialZINC BODY
body_height10.830 INCHES NOMINAL IN
body_length3.910 INCHES NOMINAL IN
temp_rating0.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF
mounting_typeINLET CONNECTION AND OUTLET CONNECTION SIDE NEAR TOP
special_features50.0 MICRON
style_designatorTHREADED SHELL (MASON JAR)
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
media_for_which_designedAIR
first_intake_connection_typeTHREADED INTERNAL PIPE SIDE NEAR TOP
first_intake_thread_directionRIGHT-HAND
first_intake_nominal_thread_size0.250 INCHES IN
NSN4730-01-301-4332
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: B12-621-A3LA · 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
•
FIRST INTAKE NOMINAL THREAD SIZE: 0.250 INCHES IN
•
FIRST INTAKE THREAD SERIES DESIGNATOR: NPT
•
TEMP RATING: 0.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF
•
FIRST INTAKE THREAD DIRECTION: RIGHT-HAND
•
BODY HEIGHT: 10.830 INCHES NOMINAL IN
•
FIRST INTAKE CONNECTION TYPE: THREADED INTERNAL PIPE SIDE NEAR TOP
•
STYLE DESIGNATOR: THREADED SHELL (MASON JAR)
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
TECHNICAL CHARACTERISTICS
FIRST INTAKE NOMINAL THREAD SIZE0.250 INCHES IN
FIRST INTAKE THREAD SERIES DESIGNATORNPT
TEMP RATING0.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM DEGF
FIRST INTAKE THREAD DIRECTIONRIGHT-HAND
BODY HEIGHT10.830 INCHES NOMINAL IN
FIRST INTAKE CONNECTION TYPETHREADED INTERNAL PIPE SIDE NEAR TOP
STYLE DESIGNATORTHREADED SHELL (MASON JAR)
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
BODY LENGTH3.910 INCHES NOMINAL IN
FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTIONIDENTICAL TO FIRST INTAKE CONNECTION
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy B12-621-A3LA?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is B12-621-A3LA?
B12-621-A3LA is a STRAINER,SEDIMENT.
What is the NSN for B12-621-A3LA?
B12-621-A3LA is cataloged in the U.S. Government catalog under NSN 4730-01-301-4332. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — B12-621-A3LA