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387597 — STRAINER,OIL

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

387597: STRAINER,OIL.

The STRAINER,OIL is a the manufacturer industrial component. Key specifications include overall_length: 1.250 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN, overall_diameter: 0.455 INCHES MAXIMUM IN, supplementary_features: BRAZE PER AMS 2666, criticality_code_justification: FEAT, part_name_assigned_by_controlling_agency: STRAINER-OIL, ASSY OF. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-770-7884, 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
387597
NSN: 4730-00-770-7884
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
overall_length1.250 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN
overall_diameter0.455 INCHES MAXIMUM IN
supplementary_featuresBRAZE PER AMS 2666
criticality_code_justificationFEAT
part_name_assigned_by_controlling_agencySTRAINER-OIL, ASSY OF
NSN4730-00-770-7884
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 387597 · 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
•
OVERALL DIAMETER: 0.455 INCHES MAXIMUM IN
•
SUPPLEMENTARY FEATURES: BRAZE PER AMS 2666
•
CRITICALITY CODE JUSTIFICATION: FEAT
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.455 INCHES MAXIMUM IN
SUPPLEMENTARY FEATURESBRAZE PER AMS 2666
CRITICALITY CODE JUSTIFICATIONFEAT
OVERALL LENGTH1.250 INCHES MINIMUM AND 1.290 INCHES MAXIMUM IN
SPECIAL FEATURESTHIS ITEM HAS BEEN DESIGNATED TO BE AN ENGINEERING-CRITICAL AIRCRAFT ENGINE ITEM; IT HAS BEEN SUBJECTED TO SUBSTANTIATION TESTING AND REQUIRES CONTINUING QUALITY CONTROL AND RELIABILITY SURVEILLANCE BY PRATT AND WHITNEY AIRCRAFT
PART NAME ASSIGNED BY CONTROLLING AGENCYSTRAINER-OIL, ASSY OF
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 387597?
387597 is a STRAINER,OIL.
What is the NSN for 387597?
387597 is cataloged in the U.S. Government catalog under NSN 4730-00-770-7884. This indicates validated use in U.S. government and defense supply chains.
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