Electrical Box Connector

NSN: 5975-00-556-0412 | Model: AA50553-001-3-I-1

An item designed to mechanically connect in a straight line or an angle electrical conduit, conduit assemblies, wire, wireway, cable, or cable assemblies to a point of termination, such as a junction box, conduit outlet, or the like. The termination end must have an external thread with a boss or shoulder and may be furnished with a locknut or bondnut; or, must have internal thread with which is furnished an externally threaded hub with a wrenching feature; or be of a snap-in type that may be installed from either inside or outside the box and secured with a captive screw. It is not intended to join conduit to conduit. For angle type items having a male thread without a boss or shoulder, see elbow, electrical conduit. Does not include facilities to mount wiring devices. Excludes chase nipple, conduit.

NSN Properties and Flags

NATO Stock Number

5975-00-556-0412

DEMIL

Hazardous Locations/environmental Protection

Watertight-nema type 4

Furnished Items

Locknut

Conduit Type Accommodated

Flexible metallic first end

End Type

Gland nut w/internal thread first end

Item Accommodated Trade Size

0.750 inches first end

Material

Iron malleable or steel

Surface Treatment

Cadmium or zinc

Style Designator

Straight

Nondefinitive Specification/std Data

3 class and i style and i type

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE4A616Q0295	2015-11-11	PARFJ	245 EA

Inventory Check

The last inventory check on this NSN was done on 08/11/2022. Due to rapid changes in inventory this may not be the current stock qty.

New: 32
New Surplus: 36
Serviceable: 7
As Removed: 4

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 5975-00-556-0412 Datasheet

Supply Class (FSC):

Electrical Hardware And Supplies

Cross Reference:

AA50553-001-3-I-1
A-A-50552
ST75
5233
4Q75
LT-102
5233
325956
431LT
3403
142C905H02
4Q75
WF406
LT-75
20222
E-21-S
FED-STD-157
325956
LMM-21
LT-202
82-20-86
74347A
11-75

Cage Codes:

Federal Commercial Item Description (CAGE 58536)
Egs Electrical Group (CAGE 03743)
Thomas & Betts Corporation (CAGE 56501)
Egs Electric Co Llc (CAGE 83879)
Thomas and Betts Ltd (CAGE 22421)
Telemechanics Inc (CAGE 57712)
Bridgeport Fittings Inc (CAGE 05500)
Raco, A Division Of Hubbell (CAGE 28488)
Northrop Grumman Systems Corporation (CAGE 97942)
Delta Electric Supply, Inc (CAGE 1JP30)
Federal Specifications (CAGE 81348)
Midwest Electric Mfg Corp (CAGE 81284)
Atlas Technologies Inc (CAGE 33342)
Federal Standards (CAGE 06542)
American Telephone and Telegraph Co (CAGE 64959)
Neer Mfg Co Inc (CAGE 24381)
Brooks Automation, Inc. (CAGE 31949)
Air Products and Chemicals, Inc. (CAGE 00742)
Efcor Inc (CAGE 72971)

Replacements:

5975-00-556-0412 replaces 5975-00-064-4771
5975-00-556-0412 replaces 5975-00-836-1069
5975-00-556-0412 replaces 5975-00-844-8852
5975-00-556-0412 replaces 5975-00-926-0596
5975-00-556-0412 replaces 5975-01-037-6095
5975-00-556-0412 replaces 5975-01-155-0478

Schedule B & Trade:

Schedule B: 8543909000 (NAICS 335999)

Electrical machines and apparatus parts, nesoi
SITC: 77879

Parts of electrical machines and apparatus, having individual functions, n.E.S.
End Use: 20005

Electric apparatus

Identification:

HMIC

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

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:

062010 - Fittings conduit noi
WCC:

658 - Electrical appliances, small
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:

H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps)
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
D
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Q2200x-
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 $10.49 to $17.48..
Does NSN 5975-00-556-0412 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, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, Defense Logistics Agency, Bureau Of Prisons, Federal Aviation Administration, U.s. Coast Guard, Bureau Of Mines, Government Printing Office, Bureau Of The Mint, National Aeronautics and Space Administration, National Aeronautics and Space Administration, National Aeronautics and Space Administration, National Aeronautics and Space Administration, National Aeronautics and Space Administration, Poland, Canada, Republic Of Korea, and Turkey
What is the NIIN of NSN 5975-00-556-0412?
005560412 or 00-556-0412
Does NSN 5975-00-556-0412 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5975-00-556-0412?
Solicitation SPE4A616Q0295 for qty 245 on 11/05/2015
When was this national stock number assigned to the federal catalog?
Jan 01, 1963