PartsTable
Technical Data Sheet
9975420 ✓ Verified by PartsTable
· HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.625 INCHES NOMINAL SECOND END IN, connection_type: UNTHREADED INTERNAL TUBE FIRST END, connection_style: PLAIN (PIPE) SECOND END, nominal_thread_size: 1.000 INCHES SECOND END IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-822-8208, 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
9975420
NSN: 4730-00-822-8208
FSC: 4730
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length1.625 INCHES NOMINAL SECOND END IN
connection_typeUNTHREADED INTERNAL TUBE FIRST END
connection_stylePLAIN (PIPE) SECOND END
nominal_thread_size1.000 INCHES SECOND END IN
thread_series_designatorNPT SECOND END
nominal_outside_diameter_tube_accommodated1.000 INCHES FIRST END IN
tubing_wall_nominal_thickness_for_which_designed0.050 INCHES FIRST END IN
NSN4730-00-822-8208
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 9975420 · 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 TYPE: UNTHREADED INTERNAL TUBE FIRST END
FLOW ANGLE: 90.0 DEGREES
LEG LENGTH: 1.625 INCHES NOMINAL SECOND END IN
THREAD SERIES DESIGNATOR: NPT SECOND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.050 INCHES FIRST END IN
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
FLOW ANGLE90.0 DEGREES
LEG LENGTH1.625 INCHES NOMINAL SECOND END IN
LEG LENGTH0.718 INCHES NOMINAL FIRST END IN
THREAD SERIES DESIGNATORNPT SECOND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.050 INCHES FIRST END IN
MATERIALCOPPER ALLOY OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES FIRST END IN
CONNECTION STYLEPLAIN (PIPE) SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
GPW11090Interchangeable
interchangeable cross-reference
interchangeable
7375704Interchangeable
interchangeable cross-reference
interchangeable
P20536Interchangeable
interchangeable cross-reference
interchangeable
23BNC-50-0-12Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-39012/22Interchangeable
interchangeable cross-reference
interchangeable
51K401-200Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 9975420?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 9975420?
9975420 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 9975420?
There are 11 known substitutes for 9975420: GPW11090, 7375704, P20536 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 9975420?
9975420 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-822-8208. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 9975420