Boss Reducer

NSN: 4730-00-462-0250 | Model: AN919-12C

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).

NSN Properties and Flags

NATO Stock Number

4730-00-462-0250

DEMIL

Thread Class

3a all ends

Reducer Type

Concentric

Maximum Operating Temp

275.0 degrees fahrenheit single response

End Application

Grumman aerospace corporation a10 aircraft; 16n aircraft, viking s-3a

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

0.750 inches 1st end

Nominallength

1.531 inches

Material

Steel comp 304

Material Specification

66 federal standard single material response

Surface Treatment

Passivate

Thread Series Designator

Unjf 1st end

Specification Data

88044-an917 government standard

Inventory Check

The last inventory check on this NSN was done on 12/14/2023. Due to rapid changes in inventory this may not be the current stock qty.

New: 1321
New Surplus: 115
Serviceable: 1

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 4730-00-462-0250 Datasheet

Supply Class (FSC):

Railing Fittings Lubrication Tube Pipe Hose

Cross Reference:

AN919-12C
AN919-12J
AN919-12J
AN919-12J
AN919-12J
AN919-12J
AN919-12J
AN919-12J
R44238P5
Z00.N7730063250
AN919-12J
AN919-12J
AN919-12J

Cage Codes:

Aeronautical Standards Group (CAGE 88044)
Aeroquip Llc. Eaton (CAGE 00624)
Allan Aircraft Supply Co, Llc (CAGE 06581)
Hydro Fitting Manufacturing (CAGE 13899)
Faber Enterprises, Inc. (CAGE 14397)
Aerofit, Llc (CAGE 30974)
Precision Form Rivet Inc (CAGE 14728)
Hannifin Corporation Parker (CAGE 50599)
Socata (CAGE F0086)
Crown Fitting Co Inc (CAGE 22995)
Satair A/s (CAGE R1120)
Collins Engineering Corp (CAGE 71563)

Schedule B & Trade:

Schedule B: 7307994000 (NAICS 332919)

Other fittings nesoi of alloy steel not stainless
SITC: 67959

Iron and steel tube and pipe fittings, n.E.S.
End Use: 12110

Iron and steel products, other

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

U - Precious metal content is unknown

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:

576 - Metal and metal products, nos, (less than 35 feet)
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
S9c
AAC
Y
Quantity per pack
1
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 $19.20 to $32.00..
Does NSN 4730-00-462-0250 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Brazil, Spain, Israel, Singapore, Malaysia, Belgium, Canada, South Africa, France, Germany, Republic Of Korea, Portugal, Italy, Greece, and Turkey
What is the NIIN of NSN 4730-00-462-0250?
004620250 or 00-462-0250
Does NSN 4730-00-462-0250 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4730-00-462-0250?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 14, 1969