Packing Nut

Model / MPN: 220453 | NSN: 4730-00-505-9197

An item having internal and/or external machine threa (s) (threads other than pipe or hose series), specifically designed to retain, by means or groove(s), shoulder(s) , and the like, packing and/or a packing gland within a stuffing box. See also bushing, machine thread; inverted nut, tube coupling; and nut, tube coupling. Excludes packing nut, stuffing tube; and use with electrical cable, and locknut, pipe.

Product Details

NATO Stock Number

4730-00-505-9197

Sold in multiples of

1 EA

DEMIL

Thread Class

3a and 3a

Thread Direction

Right-hand and right-hand

Thread Length

0.320 inches and 0.370 inches

Casehardening Indicator

Not casehardened

Slot Width

0.375 inches

Overall Length

0.480 inches

Hole Or Slot Quantity

Thread Size

2-1/4in-16 and 2-5/8in-16

Unthreaded Portion Length

0.160 inches

Largest Inside Diameter

Between 2.360 inches and 2.370 inches

Seat Angle In Deg

60.0

Screw Thread Series Designator

Un and un

Screw Thread Location

Internal and external

Smallest Inside Diameter

Between 2.185 inches and 2.190 inches

Major Unthreaded Outside Diameter

Between 2.6150 inches and 2.6195 inches

Material

Steel, ams 5640

Material

Steel comp 303 or steel comp 303se or steel comp 303 plus x

22045 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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220453 Cross Reference

226784