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16102172 — CLAMP,PIPE,ANCHOR AND REINFORCEM

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

16102172: CLAMP,PIPE,ANCHOR AND REINFORCEM.

CLAMP,PIPE,ANCHOR AND REINFORCEM. Key specifications include material: COPPER, construction: SOLID, overall_length: 2.180 INCHES NOMINAL IN, surface_treatment: NICKEL, cross-sectional_width: 0.750 INCHES NOMINAL IN, cross-sectional_height: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-121-8821, 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
16102172
NSN: 4730-01-121-8821
NIINs: 011218821, 012400150
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 82796 — COLTEC INDUSTRIES INC. DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE (USA)
SPECIFICATIONS
materialCOPPER
constructionSOLID
overall_length2.180 INCHES NOMINAL IN
surface_treatmentNICKEL
cross-sectional_width0.750 INCHES NOMINAL IN
cross-sectional_height0.125 INCHES NOMINAL IN
mounting_configurationONE 0.181 IN. DIA HOLE AND ONE 0.218 IN. DIA HOLE 1.430 IN. C TO C IN
body_cross-sectional_shapeFLAT
material_document_and_classificationQQ-C-502, 1/2H FED SPEC SINGLE MATERIAL RESPONSE
surface_treatment_document_and_classificationQQ-N-290 FED SPEC SINGLE TREATMENT RESPONSE
NSN4730-01-121-8821
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 16102172 · 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
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
NAFB1010ACReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 16102172?
16102172 is a CLAMP,PIPE,ANCHOR AND REINFORCEM.
What parts can replace 16102172?
There is 1 known substitute for 16102172: NAFB1010AC. Substitute compatibility should be verified for your specific system.
What is the NSN for 16102172?
16102172 is cataloged in the U.S. Government catalog under NSN 4730-01-121-8821. 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.