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SL-8504 — HEAD,STUFFING BOX

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

SL-8504: HEAD,STUFFING BOX.

The HEAD,STUFFING BOX is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, connection_type: THREADED EXTERNAL PIPE ALL ENDS, connection_style: PLAIN (PIPE) ALL ENDS, special_features: ALSO CONTAINS INTERNAL THD ON ONE END, style_designator: LONG, nominal_thread_size: 0.375 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-214-6984, 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
SL-8504
NSN: 4730-01-214-6984
NIINs: 012146984, 012151695
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 93232 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
connection_typeTHREADED EXTERNAL PIPE ALL ENDS
connection_stylePLAIN (PIPE) ALL ENDS
special_featuresALSO CONTAINS INTERNAL THD ON ONE END
style_designatorLONG
nominal_thread_size0.375 INCHES ALL ENDS IN
end_item_identificationPUMP,WORTHINGTON PUMP CORP,MODEL 1-1/2DJS-4
thread_series_designatorNPT ALL ENDS
material_document_and_classificationMIL-B-895 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
general_characteristics_item_descriptionCOPPER ALLOY; 7.125IN. OD,9.562IN. O/A LG IN
NSN4730-01-214-6984
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SL-8504 · 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
•
CONNECTION STYLE: PLAIN (PIPE) ALL ENDS
•
CONNECTION TYPE: THREADED EXTERNAL PIPE ALL ENDS
•
STYLE DESIGNATOR: LONG
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-895 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD SIZE: 0.375 INCHES ALL ENDS IN
•
MATERIAL: COPPER ALLOY OVERALL
•
THREAD SERIES DESIGNATOR: NPT ALL ENDS
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
STYLE DESIGNATORLONG
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-895 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD SIZE0.375 INCHES ALL ENDS IN
SPECIAL FEATURESALSO CONTAINS INTERNAL THD ON ONE END
MATERIALCOPPER ALLOY OVERALL
THREAD SERIES DESIGNATORNPT ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 5
SL-8504 PIECE 22Reference document
Same NSN cross-reference
Reference document — Secondary reference
3180627 PIECE 22Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
8350-PReference document
Same NSN cross-reference
Reference document — Secondary reference
25582-000Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
3180627Reference 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
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FREQUENTLY ASKED QUESTIONS
What is SL-8504?
SL-8504 is a HEAD,STUFFING BOX.
What parts can replace SL-8504?
There are 5 known substitutes for SL-8504: SL-8504 PIECE 22, 3180627 PIECE 22, 8350-P and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SL-8504?
SL-8504 is cataloged in the U.S. Government catalog under NSN 4730-01-214-6984. This indicates validated use in U.S. government and defense supply chains.
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