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891-A-8487 — PLUG,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

891-A-8487: PLUG,PIPE.

The PLUG,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, unit_type: MOUNTED, scale_type: DIRECT CAPACITY READING, drive_end_style: HEXAGON, mounting_method: FLUSH PANEL, special_features: HORIZONTAL FLANGED;2 IN. TUBE;1 1/2 IN.CONN.

SIZE;ALARM NOT REQUIRED IN. This part is cataloged in the U.S. Government catalog under NSN 4730-01-450-6167, 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
891-A-8487
NSN: 4730-01-450-6167
NIINs: 014506167, 014512181
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 09647 — AQUA-CHEM, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP 316 OVERALL
unit_typeMOUNTED
scale_typeDIRECT CAPACITY READING
drive_end_styleHEXAGON
mounting_methodFLUSH PANEL
special_featuresHORIZONTAL FLANGED;2 IN. TUBE;1 1/2 IN.CONN. SIZE;ALARM NOT REQUIRED IN
end_item_identificationSEAWOLF CLASS SSN
NSN4730-01-450-6167
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 891-A-8487 · 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
•
DRIVE END STYLE: HEXAGON
•
MATERIAL: STEEL COMP 316 OVERALL
TECHNICAL CHARACTERISTICS
DRIVE END STYLEHEXAGON
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
MATERIALSTEEL COMP 316 OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
112A355U17Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 891-A-8487?
891-A-8487 is a PLUG,PIPE.
What parts can replace 891-A-8487?
There is 1 known substitute for 891-A-8487: 112A355U17. Substitute compatibility should be verified for your specific system.
What is the NSN for 891-A-8487?
891-A-8487 is cataloged in the U.S. Government catalog under NSN 4730-01-450-6167. 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.