PartsTable
Technical Data Sheet
Download PDF

74A586405-1001 — ELBOW,FLANGE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

74A586405-1001: ELBOW,FLANGE.

The ELBOW,FLANGE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, flow_angle: 58.0 DEGREES, leg_length: 2.630 INCHES NOMINAL FIRST END IN, flange_shape: RECTANGULAR WITH HOLES ALL ENDS, nominal_width: 1.460 INCHES ALL ENDS IN, nominal_length: 2.630 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-124-9998, 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
74A586405-1001
NSN: 4730-01-124-9998
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76823 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN IS DIV NORTHROP GRUMMAN AERONAUTICS SYSTEMS (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
flow_angle58.0 DEGREES
leg_length2.630 INCHES NOMINAL FIRST END IN
flange_shapeRECTANGULAR WITH HOLES ALL ENDS
nominal_width1.460 INCHES ALL ENDS IN
nominal_length2.630 INCHES ALL ENDS IN
connection_typeFLANGE ALL ENDS
nominal_thickness2.012 INCHES FIRST END IN
bolt_hole_quantity4 ALL ENDS
flange_face_designPLAIN ALL ENDS
material_document_and_classificationWW-T-700/6,COND 0 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
center_to_center_nominal_distance_between_bolt_holes_along_width1.006 INCHES ALL ENDS IN
NSN4730-01-124-9998
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 74A586405-1001 · 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
•
FLANGE SHAPE: RECTANGULAR WITH HOLES ALL ENDS
•
FLOW ANGLE: 58.0 DEGREES
•
FLANGE FACE DESIGN: PLAIN ALL ENDS
•
NOMINAL LENGTH: 2.630 INCHES ALL ENDS IN
•
CONNECTION TYPE: FLANGE ALL ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: WW-T-700/6,COND 0 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
LEG LENGTH: 1.710 INCHES NOMINAL SECOND END IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPERECTANGULAR WITH HOLES ALL ENDS
FLOW ANGLE58.0 DEGREES
FLANGE FACE DESIGNPLAIN ALL ENDS
NOMINAL LENGTH2.630 INCHES ALL ENDS IN
CONNECTION TYPEFLANGE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONWW-T-700/6,COND 0 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
LEG LENGTH1.710 INCHES NOMINAL SECOND END IN
LEG LENGTH2.630 INCHES NOMINAL FIRST END IN
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH1.006 INCHES ALL ENDS IN
BOLT HOLE QUANTITY4 ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 2
74A586405-1007Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
74A586405Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 74A586405-1001?
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 74A586405-1001?
74A586405-1001 is a ELBOW,FLANGE.
What parts can replace 74A586405-1001?
There are 2 known substitutes for 74A586405-1001: 74A586405-1007, 74A586405. Substitute compatibility should be verified for your specific system.
What is the NSN for 74A586405-1001?
74A586405-1001 is cataloged in the U.S. Government catalog under NSN 4730-01-124-9998. 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 — 74A586405-1001

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.