Boss Reducer

Model / MPN: 618SA2 | NSN: 4730-00-235-1503

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

4730-00-235-1503

Sold in multiples of

1 EA

DEMIL

Thread Class

3a all ends

Maximum Operating Temp

275.0 degrees fahrenheit single response

Connection Style

Flared w/ gasket seal (boss) all ends

Connection Type

Threaded external boss all ends

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

0.562 inches 2nd end

Thread Size

0.750 inches 1st end

Nominallength

1.531 inches

Material

Steel

Surface Treatment

Cadmium

Thread Series Designator

Unf 2nd end

Thread Series Designator

Unjf 1st end

Specification Data

88044-an917 government standard

618SA Series Parts

618SA2

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7M318T4859	Reducer, Boss	513	PG	03/15/2018
SPE7M318T8383	Reducer, Boss	418	PG	05/29/2018
SPE7M319T6583	Reducer, Boss	1014	PG	03/18/2019

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

618SA2 Cross Reference

AS4841
AS5174
AS5174-0806
AN919-12
AN919-12
AN919-12
AN919-12
AN919-12
16745
484 290
AN919-12
AN919-12
59-4016-2
AN919-12