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Technical Data Sheet
PartsTable / MRO / 13044
13044 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

INNER TUBE,PNEUMATIC TIRE,VEHICU. Key specifications include height: 0.531 INCHES NOMINAL IN, length: 0.688 INCHES NOMINAL SQUARE END IN, material: STEEL OVERALL, point_type: NOTCHED, body_length: 0.531 INCHES MAXIMUM IN, point_angle: 118.0 DEGREES NOMINAL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-172-0010, 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
MRO→ MRO_GENERAL→ 13044
NSN: 4730-00-172-0010
FSC: 4730
CAGE: 32546 — JOYCE/DAYTON CORP. (USA)
SPECIFICATIONS
height0.531 INCHES NOMINAL IN
length0.688 INCHES NOMINAL SQUARE END IN
materialSTEEL OVERALL
point_typeNOTCHED
body_length0.531 INCHES MAXIMUM IN
point_angle118.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
corner_shapeSQUARE ALL CORNERS
flute_length35.0 MILLIMETERS NOMINAL MM
shank_length0.125 INCHES NOMINAL IN
thread_length2.220 INCHES MINIMUM IN
conductor_formSTRANDED ALL CONDUCTORS
NSN4730-00-172-0010
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 13044 · 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
•
SCREW THREAD SERIES DESIGNATOR: SAE-LT
•
WIDTH ACROSS FLATS: 0.281 INCHES NOMINAL IN
•
THREAD QUANTITY PER INCH: 28
•
HEIGHT: 0.531 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: STRAIGHT
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESGRUMMAN AEROSPACE CORP A-10 AIRCRAFT
SCREW THREAD SERIES DESIGNATORSAE-LT
WIDTH ACROSS FLATS0.281 INCHES NOMINAL IN
THREAD QUANTITY PER INCH28
HEIGHT0.531 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.250 INCHES IN
MATERIALSTEEL OVERALL
STYLE DESIGNATORSTRAIGHT
SURFACE TREATMENTCADMIUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633/2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 37
193-405-300Interchangeable
interchangeable cross-reference
interchangeable
GP2/11.00R20/TR444/ON CENTERInterchangeable
interchangeable cross-reference
interchangeable
12009348Interchangeable
interchangeable cross-reference
interchangeable
122-660345 PC 30Interchangeable
interchangeable cross-reference
interchangeable
200954Interchangeable
interchangeable cross-reference
interchangeable
122-5277738 ITEM 33Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 13044?
13044 is a INNER TUBE,PNEUMATIC TIRE,VEHICU. It is classified as a MRO (MRO_GENERAL).
What parts can replace 13044?
There are 37 known substitutes for 13044: 193-405-300, GP2/11.00R20/TR444/ON CENTER, 12009348 and 34 more. Substitute compatibility should be verified for your specific system.
Is 13044 still available?
13044 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026