Flange To Tube Straight Adapter

NSN: 4730-01-628-4257 | Model: A3308495

An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a flange or flange fitting to a tube or tube fitting in a straight line.

NSN Properties and Flags

NATO Stock Number

4730-01-628-4257

DEMIL

Flange Thickness

5.5 inches all ends

Bolt Hole Quantity

2 1st end

End Application

5855-01-616-2427, viewer, night vision

Flange Shape

Oval with holes 1st end

Connection Type

Flange and unthreaded tube w/formed end 1st end

Thickness

0.062 inches all ends

Bolt Hole Diameter

0.290 inches 1st end

Center To Center Distance Between Bolt Holes Along Length

2.5 inches 1st end

Coupling Size Accommodated

1.754 inches 2nd end

Part Name Assigned By Controlling Agency

Retainer, gommet

Material

Aluminum alloy 6061 body

Material Specification

6061-t651, iaw b209 or ams 4027, assn standard all material responses body

Surface Treatment

Anodize body

Surface Treatment Specification

Mil-a-8625, typeiii, class 02 assn standard all treatment responses body

Parts List for Infrared Viewer

Other components in the assembly of NSN 5855-01-616-2427

Vehicular Components Bracket
NSN 2590-01-624-3962
Vehicular Components Boot
NSN 2530-01-624-3976
Vehicular Components Boot
NSN 2530-01-624-4142
Electronic Equi Installation Kit
NSN 5895-01-625-9740
Electronic Equi Installation Kit
NSN 5895-01-626-0019
Flange To Tube Straight Adapter
NSN 4730-01-628-4257
Electrical Compone Tiedown Strap
NSN 5975-01-629-1091
Electrical Connector Cover
NSN 5935-01-643-8530
Electrical Connector Cover
NSN 5935-01-644-1679

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

NSN 4730-01-628-4257 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

A3308495

Cage Codes:

Us Army Communications & (CAGE 80063)

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

052190 - Pipe, tubing, or pipe or tubing fitti
WCC:

736 - Plumbing supplies
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
0
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
J2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $173.87 to $289.78..
Does NSN 4730-01-628-4257 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army
What is the NIIN of NSN 4730-01-628-4257?
016284257 or 01-628-4257
Does NSN 4730-01-628-4257 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-01-628-4257?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 23, 2014