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11682593 — FITTING,LUBRICATION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

11682593: FITTING,LUBRICATION.

The FITTING,LUBRICATION is a the manufacturer industrial component. Key specifications include height: 2.680 INCHES NOMINAL IN, material: STEEL OVERALL, shank_diameter: 1.359 INCHES MINIMUM AND 1.364 INCHES MAXIMUM IN, special_features: XYM RECOVERY VEHICLE, FULL-TRACKED MEDIUM, W/E (M88A1), style_designator: STRAIGHT, material_document_and_classification: QQ-S-637,COMP 1141,COND CF FED SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-490-2172, 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
11682593
NSN: 4730-00-490-2172
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
height2.680 INCHES NOMINAL IN
materialSTEEL OVERALL
shank_diameter1.359 INCHES MINIMUM AND 1.364 INCHES MAXIMUM IN
special_featuresXYM RECOVERY VEHICLE, FULL-TRACKED MEDIUM, W/E (M88A1)
style_designatorSTRAIGHT
material_document_and_classificationQQ-S-637,COMP 1141,COND CF FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN4730-00-490-2172
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 11682593 · 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
•
SHANK DIAMETER: 1.359 INCHES MINIMUM AND 1.364 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STRAIGHT
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-637,COMP 1141,COND CF FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
HEIGHT: 2.680 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER1.359 INCHES MINIMUM AND 1.364 INCHES MAXIMUM IN
STYLE DESIGNATORSTRAIGHT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637,COMP 1141,COND CF FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HEIGHT2.680 INCHES NOMINAL IN
SPECIAL FEATURESXYM RECOVERY VEHICLE, FULL-TRACKED MEDIUM, W/E (M88A1)
MATERIALSTEEL OVERALL
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 1
4730004902172Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11682593?
11682593 is a FITTING,LUBRICATION.
What parts can replace 11682593?
There is 1 known substitute for 11682593: 4730004902172. Substitute compatibility should be verified for your specific system.
What is the NSN for 11682593?
11682593 is cataloged in the U.S. Government catalog under NSN 4730-00-490-2172. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.