MS21902-4

Military Standard Boss Nipple

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Description:

outside diameter: 1/4", flareless, carbon steel, MS21902 series fitting

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MS21902-4
MS21902-4
MS21902-4
MS21902-4
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MS21902-4 Datasheet Features and Specification

Surface Treatment:
Cadmium
Style Designator:
Flareless with center wrenching facility
Specification Data:
96906-ms21902 government standard
Nominallength:
1.062 inches
Material:
Steel
Connection Type:
Threaded external boss all ends
Connection Style:
External seat for gasket seal (boss) all ends
Thread Class:
3a all ends
Thread Series Designator:
Unjf (fine thread with external controlled root radius) all ends
Thread Size:
0.438 inches all ends
Quick Specs
Thread Series UNJF
Thread Class 3A
Material Steel

Additional Information

Alternate Part Numbers

SKU / Model: MS219024
NSN: 4730-00-640-0461
FSC: Hose, Pipe, Tube, Lubrication, and Railing Fittings / 4730
Product Series: MS21902
Pack Weight (Approx.) 0.054 lb
Minimum Qty (MOQ): 1
ECCN: EAR99
National Motor Freight: 052190, Pipe,tubing,or Pipe Or Tubing Fitti
Download PDF Version
MS21902-4_Military-Fasteners-com.pdf
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tube outside diameter: 5/16", carbon steel, union, flareless tube

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outside: 3/8", union, flareless tube, Carbon steel, MS21902 series fitting (Old Revision)

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tube 3/8" to 1/4", reducer, external thread, flareless tube, carbon steel, MS21916 series fitting

More MS21902 boss nipples

MS21902W8

$35.34 Each, Aluminum alloy 7075, tube outside 1/2in., union, flareless tube

MS21902W6

Aluminum alloy tube diameter 3/8 inch union flareless tube fitting

MS21902W5

Aluminum alloy 7075, tube outside 5/16in., union - flareless tube

MS21902W4

Aluminum alloy 7075, tube outside 1/4in., union, flareless tube, 4730-00-451-6047

MS21902W3

aluminum alloy 7075, tube outside 3/16", union - flareless tube

MS21902W20

4730-01-597-5480 Boss Nipple

Product Image Gallery

Product code MS21902-4
MS21902-4
MS21902-4
MS21902-4
MS21902-4

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Customer Reviews

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Exceptional service as always. Part was as advertised, and came promptly, in perfect condition. I am always very pleased working with Military Fasteners.

5.0

Service was great, shipped and received with paperwork as promised, definitely would give a two thumbs up.

5.0

I have been a regular customer of military fasteners since 2018. I have always been satisfied with my purchases and quality of product.

5.0

With ordering parts, I was assisted by Trisha. Extremely helpful, courteous, and professional. When receiving the items, there was a small discrepancy. I contacted Trisha to let her know, and not only did she and another professional, Paige, work with me right there to rectify the situation. They made sure I received new items in a timely manner, at no extra cost. Taking accountability and being serious in keeping with their high standard product has my respect and future business.

4.0