7M637BT-10D — NIPPLE,TUBE

✓ Government record, cited

— · HOSE FITTING

PRODUCT OVERVIEW

7M637BT-10D: NIPPLE,TUBE.

The NIPPLE,TUBE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, seat_angle: 37.0 DEGREES ALL ENDS, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL TUBE ALL ENDS, connection_style: FLARED (TUBE) ALL ENDS, style_designator: FLARED W/ BULKHEAD THREAD. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-150-6491, 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

7M637BT-10D

NSN: 4730-01-150-6491
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY OVERALL
seat_angle	37.0 DEGREES ALL ENDS
thread_class	3A ALL ENDS A
connection_type	THREADED EXTERNAL TUBE ALL ENDS
connection_style	FLARED (TUBE) ALL ENDS
style_designator	FLARED W/ BULKHEAD THREAD
surface_treatment	ALUMINUM OVERALL
nominal_thread_size	0.875 INCHES FIRST END BULKHEAD IN
nominal_overall_length	2.719 INCHES IN
thread_series_designator	UNF ALL ENDS
nominal_outside_diameter_tube_accommodated	0.625 INCHES ALL ENDS IN
surface_treatment_document_and_classification	MIL-C-83488,CL 3,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN	4730-01-150-6491

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-83488,CL 3,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

CONNECTION STYLE: FLARED (TUBE) ALL ENDS

•

NOMINAL OVERALL LENGTH: 2.719 INCHES IN

•

CONNECTION TYPE: THREADED EXTERNAL TUBE FIRST END BULKHEAD

•

STYLE DESIGNATOR: FLARED W/ BULKHEAD THREAD

•

NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.625 INCHES ALL ENDS IN

•

NOMINAL THREAD SIZE: 0.875 INCHES ALL ENDS IN

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-83488,CL 3,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION STYLE	FLARED (TUBE) ALL ENDS
NOMINAL OVERALL LENGTH	2.719 INCHES IN
CONNECTION TYPE	THREADED EXTERNAL TUBE FIRST END BULKHEAD
CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
STYLE DESIGNATOR	FLARED W/ BULKHEAD THREAD
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.625 INCHES ALL ENDS IN
NOMINAL THREAD SIZE	0.875 INCHES ALL ENDS IN
NOMINAL THREAD SIZE	0.875 INCHES FIRST END BULKHEAD IN
SEAT ANGLE	37.0 DEGREES ALL ENDS

OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008

SUBSTITUTES & CROSS-REFERENCES 1

10108786Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 7M637BT-10D?

7M637BT-10D is a NIPPLE,TUBE.

What parts can replace 7M637BT-10D?

There is 1 known substitute for 7M637BT-10D: 10108786. Substitute compatibility should be verified for your specific system.

What is the NSN for 7M637BT-10D?

7M637BT-10D is cataloged in the U.S. Government catalog under NSN 4730-01-150-6491. This indicates validated use in U.S. government and defense supply chains.

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7M637BT-10D — NIPPLE,TUBE

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