#551-291 Unshrouded Header Assembly | Electrical Connectors

551-291

Electrical Receptacle Connector

NSN 5935-00-410-5086

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004105086

Detail Specifications

Thread Class:
2a and 2a
Thread Direction:
Right-hand and right-hand
Body Style:
Straight shape, external coupling
Overall Length:
1.062 inches
Overall Diameter:
0.781 inches
Distance From Mounting Shoulder To Front Face:
0.188 inches
Mounting Facility Thickness:
0.078 inches
Threaded Device Type:
Back shell and coupling facility
Mating End Quantity:
1
Contact Removability:
Nonremovable single mating end single contact grouping
Shell Type:
Solid
Connector Locking Method:
Externally threaded shell
Thready Qty Per Inch (tpi):
28 and 28
Thread Size:
0.562 inches and 0.562 inches
Terminal Location:
Back single mating end single contact grouping
Contact Material:
Copper alloy single mating end single contact grouping
Contact Surface Treatment:
Gold single mating end single contact grouping
Insert Material:
Plastic single mating end
Contact Surface Treatment Specification:
Mil-g-45204 military specification single treatment response single mating end single contact grouping
Terminal Type:
Tab, solder lug single mating end single contact grouping
Shell Material:
Aluminum alloy
Shell Surface Treatment:
Anodize
Included Contact Quantity:
4 single mating end single contact grouping
Bushing Accommodation Hole Shape:
Round
Included Contact Type:
Round socket single mating end single contact grouping
Precious Material And Location:
Contact surfaces gold
Precious Material And Weight:
0.020 gold grains, troy
Precious Material:
Gold
Thread Series Designator:
Un and un
NSN:
5935-00-410-5086
Item Name:
Header Assembly,unshrouded
Cage Code:
13848

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
2504FP
Cage Code:
82389
RNCC:
3
RNVC:
2
RNAAC:
TA
Status:
A
MSDS:
SADC:

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 551-291 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Receptacle Connectors
------------ P/N 551-291

New Products Recently updated in electrical connectors

  • SMD586738 electrical receptacle connector
    NSN 5935-00-008-0458

    Rectangular shape body style, 3.800 inches overall length, 0.580 inches overall height, 0.480 inches body width, 1 mating end quantity

  • SMD586734 electrical receptacle connector
    NSN 5935-00-008-0456

    Rectangular shape body style, 3.800 inches overall length, 0.480 inches overall height, 0.580 inches body width, 1 mating end quantity

  • SMD586733 electrical receptacle connector
    NSN 5935-00-008-0455

    Rectangular shape body style, 3.800 inches overall length, 0.480 inches overall height, 0.580 inches body width, 1 mating end quantity

  • 686040-1 electrical plug connector
    NSN 5935-00-008-0429

    3a thread class, right-hand , straight shape w/screw locks body style, 1.085 inches overall length, 0.735 inches overall height

  • MDM21P electrical plug connector
    NSN 5935-00-008-0429

    3a thread class, right-hand , straight shape w/screw locks body style, 1.085 inches overall length, 0.735 inches overall height

  • MDM-21PH13K electrical plug connector
    NSN 5935-00-008-0429

    3a thread class, right-hand , straight shape w/screw locks body style, 1.085 inches overall length, 0.735 inches overall height


Best-Selling Products A collection of our most popular products

Last Updated: 12/04/2024