Boss Reducer

Model / MPN: 99731PC1 | NSN: 4730-00-324-3691

A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes bushing (as modified).

Product Details

NATO Stock Number

4730-00-324-3691

Sold in multiples of

1 EA

DEMIL

Thread Class

2a all ends

Reducer Type

Concentric

Connection Style

Gasket seal (tube) all ends

Connection Type

Threaded external boss all ends

Thready Qty Per Inch (tpi)

20 1st end

Thread Size

1.250 inches 1st end

Nominallength

1.500 inches

Thread Series Designator

Uns 1st end

99731PC 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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

99731PC1 Cross Reference

SP6997
TP6997