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Technical Data Sheet
PartsTable / COMPONENT / 12576930
12576930 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The TUBE,METALLIC is a the manufacturer industrial component. Key specifications include overall_width: 8.500 INCHES NOMINAL IN, overall_height: 8.750 INCHES NOMINAL IN, fsc_application_data: SONAR EQUIPMENT. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-321-9862, 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
12576930
NSN: 4710-01-321-9862
FSC: 4710
CAGE: 19206 — ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT (USA)
SPECIFICATIONS
overall_width8.500 INCHES NOMINAL IN
overall_height8.750 INCHES NOMINAL IN
special_features13.000 IN. LG;ELECTRONIC WIRED ASSY 1F POWER MODULE 1;ID PLATE 1;FOUR 0.250 IN. DIA MTG HOLES ON 12.0 IN. X 6.80 IN. MTG CTRS IN
fsc_application_dataSONAR EQUIPMENT
NSN4710-01-321-9862
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 12576930 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
A504Interchangeable
interchangeable cross-reference
interchangeable
181339Interchangeable
interchangeable cross-reference
interchangeable
0181339Interchangeable
interchangeable cross-reference
interchangeable
2995348Interchangeable
interchangeable cross-reference
interchangeable
A520Interchangeable
interchangeable cross-reference
interchangeable
443557Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12576930?
12576930 is a TUBE,METALLIC.
What parts can replace 12576930?
There are 8 known substitutes for 12576930: A504, 181339, 0181339 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12576930?
12576930 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4710-01-321-9862. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026