PartsTable
Technical Data Sheet

1/8CR-8 — 1/8CR-8

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1/8CR-8: 1/8CR-8.

The 1/8CR-8 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4730-01-456-8673, 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
1/8CR-8
NSN: 4730-01-456-8673
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 36621 — PARKER HANNIFIN CANADA DIV FLUID CONNECTORS CANADA (CAN)
SPECIFICATIONS
Part Number1/8CR-8
NSN4730-01-456-8673
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1/8CR-8 · 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
•
FLOW ANGLE: 90.0 DEGREES
•
CONNECTION STYLE: PLAIN (PIPE) ALL ENDS
•
CONNECTION TYPE: THREADED EXTERNAL PIPE ALL ENDS
•
LEG LENGTH: 0.780 INCHES NOMINAL ALL ENDS IN
•
NOMINAL THREAD SIZE: 0.125 INCHES ALL ENDS IN
•
MATERIAL: COPPER ALLOY OVERALL
•
THREAD SERIES DESIGNATOR: NPTF ALL ENDS
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
CONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
LEG LENGTH0.780 INCHES NOMINAL ALL ENDS IN
NOMINAL THREAD SIZE0.125 INCHES ALL ENDS IN
END ITEM IDENTIFICATIONLIGHT ARMOURED VEHICLE, EQUIP. APPLICATION CODE 30600
MATERIALCOPPER ALLOY OVERALL
THREAD SERIES DESIGNATORNPTF ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 2
99-ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10553101-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1/8CR-8?
1/8CR-8 is a 1/8CR-8.
What parts can replace 1/8CR-8?
There are 2 known substitutes for 1/8CR-8: 99-A, 10553101-3. Substitute compatibility should be verified for your specific system.
What is the NSN for 1/8CR-8?
1/8CR-8 is cataloged in the U.S. Government catalog under NSN 4730-01-456-8673. 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.