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10274249 — ELBOW,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

10274249: ELBOW,QUICK DISCONNECT.

The ELBOW,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, flow_angle: 90.0 DEGREES, special_features: FIRST LEG LENGTH 2.380 IN.; SECOND LEG LENGTH 3.170 IN, style_designator: ELBOW, surface_treatment: PASSIVATE OVERALL, operating_pressure: 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-133-4431, 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
10274249
NSN: 4730-01-133-4431
NIINs: 011334431, 012187834
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
flow_angle90.0 DEGREES
special_featuresFIRST LEG LENGTH 2.380 IN.; SECOND LEG LENGTH 3.170 IN
style_designatorELBOW
surface_treatmentPASSIVATE OVERALL
operating_pressure500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp71.0 FAHRENHEIT SINGLE RESPONSE DEGF
end_item_identification1430-01-219-5560
quick_disconnect_methodPUSH-PULL ALL ENDS
media_for_which_designedETHYLENE GLYCOL/WATER MIXTURE SINGLE RESPONSE
material_document_and_classificationASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN4730-01-133-4431
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 10274249 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BODY
•
CONNECTION STYLE: FLARED ALL ENDS
•
MATING END IDENTIFICATION: WIGGINS COUPLING HALF,QUICK DISCONNECT PART NO. 10274250-1
•
CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE BODY
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BODY
CONNECTION STYLEFLARED ALL ENDS
MATING END IDENTIFICATIONWIGGINS COUPLING HALF,QUICK DISCONNECT PART NO. 10274250-1
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
STYLE DESIGNATORMALE COUPLING HALF
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE BODY
OVERALL LENGTH1.793 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS IN
LEG LENGTH0.575 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 3
10274249-5Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4730PL2082356Reference document
Same NSN cross-reference
Reference document — Informative reference only
5KEC255D4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10274249?
10274249 is a ELBOW,QUICK DISCONNECT.
What parts can replace 10274249?
There are 3 known substitutes for 10274249: 10274249-5, 4730PL2082356, 5KEC255D4. Substitute compatibility should be verified for your specific system.
What is the NSN for 10274249?
10274249 is cataloged in the U.S. Government catalog under NSN 4730-01-133-4431. This indicates validated use in U.S. government and defense supply chains.
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