The NIPPLE,BOSS is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, thread_class: 3A ALL ENDS A, connection_type: THREADED EXTERNAL BOSS ALL ENDS, connection_style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END, style_designator: FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY, nominal_thread_size: 1.312 INCHES ALL ENDS IN. This part is cataloged in the U.S.
Government catalog under NSN 4730-01-328-1816, 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
137652143
NSN:4730-01-328-1816 FSC:4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings CAGE:A0199 — LEONARDO S.P.A. - ELECTRONICS DIVISION - DEFENCE BUSINESS AREA (ITA)
SPECIFICATIONS
material
STEEL COMP 316 OVERALL
thread_class
3A ALL ENDS A
connection_type
THREADED EXTERNAL BOSS ALL ENDS
connection_style
EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END
style_designator
FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY
nominal_thread_size
1.312 INCHES ALL ENDS IN
nominal_overall_length
1.969 INCHES IN
thread_quantity_per_inch
12 ALL ENDS
thread_series_designator
UNIFIED NATIONAL JOINT (UNJ) ALL ENDS
specification/standard_data
96906-MS21900 GOVERNMENT STANDARD
NSN
4730-01-328-1816
COMPONENT DIAGRAM
KEY FEATURES
•
CONNECTION STYLE: FLARED W/ GASKET SEAL (BOSS) SECOND END
•
NOMINAL OVERALL LENGTH: 1.969 INCHES IN
•
CONNECTION TYPE: THREADED EXTERNAL BOSS ALL ENDS
•
STYLE DESIGNATOR: FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY
•
NOMINAL THREAD SIZE: 1.312 INCHES ALL ENDS IN
•
SPECIFICATION/STANDARD DATA: 96906-MS21900 GOVERNMENT STANDARD
•
THREAD CLASS: 3A ALL ENDS A
TECHNICAL CHARACTERISTICS
CONNECTION STYLE
FLARED W/ GASKET SEAL (BOSS) SECOND END
CONNECTION STYLE
EXTERNAL SEAT FOR GASKET SEAL (BOSS) FIRST END
NOMINAL OVERALL LENGTH
1.969 INCHES IN
CONNECTION TYPE
THREADED EXTERNAL BOSS ALL ENDS
STYLE DESIGNATOR
FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY
NOMINAL THREAD SIZE
1.312 INCHES ALL ENDS IN
SPECIFICATION/STANDARD DATA
96906-MS21900 GOVERNMENT STANDARD
THREAD CLASS
3A ALL ENDS A
THREAD QUANTITY PER INCH
12 ALL ENDS
MATERIAL
STEEL COMP 316 OVERALL
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.
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 137652143?
137652143 is a NIPPLE,BOSS.
What parts can replace 137652143?
There are 4 known substitutes for 137652143: MS21900-16K, AS21900, 4730PL0802946 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 137652143?
137652143 is cataloged in the U.S. Government catalog under NSN 4730-01-328-1816. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.