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Application Specification

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TOOLING ASSISTANCE CENTER

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PRODUCT INFORMATION

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This controlled document is subject to change.

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114-2025

.110, .187, .250, .312, and .375 Series

FASTIN-FASTON* Housings and Contacts

22 APR 13 Rev F

NOTE

All numerical values are in metric units [with U.S. customary units in brackets]. Dimensions are in millimeters [and inches].

Unless otherwise specified, dimensions have a tolerance of ±0.13 [±.005] and angles have a tolerance of ±2°. Figures and

illustrations are for identification only and are not drawn to scale.

1. INTRODUCTION

This specification covers the requirements for application of .110, .187, .250, .312, and .375 Series FASTIN-FASTON

housings and contacts for wire-to-wire applications. The housings are available with 1, 2, 3, 4, 6, 8, 10, and 11

circuit positions. Each housing features circuit identification markings on the mating face of the housing and

polarization features for positive mating. The .187 and .250 Series receptacle housings are available with

mounting flanges for panel mounting.

Each contact features a wire barrel, insulation barrel, locking lance, detent, and mating tab or rolls. The wire

barrel has serrations that help retain the wire to the contact after crimping. The receptacle contact accepts tab

widths of 2.79 [.110], 4.75 [.187], 6.35 [.250], 7.92 [.312], and 9.52 [.375]. When contacts are mated, the detents

engage to provide retention force. The contacts are available in loose piece for terminating using a hand tool

and reel-mounted for terminating using automatic machines.

When corresponding with personnel, use the terminology provided in this specification to facilitate your inquiries

for information. Basic terms and features of this product are provided in Figure 1.

Figure 1

NOTE

1-Position

Plug Housings

8-Position

Plug Housing

(6-Position)

Tab Contact Receptacle Contact

Contact Cavity

(6 Places, Ref)

Circuit Identification

Polarization

Features

Insulation

Barrel

Serrations

Series Designator

Dimension

Locking Lance

Mounting Flange

(2 Places, Ref)

Receptacle Housing

(6-Position)

Locking

Lance

Wire

Barrel

Mating

Rolls

Mating

Tab

Mating Face

Wire End

1-Position

Receptacle Housing

8-Position

Receptacle Housing

Summary of content (9 pages)

PAGE 1
Application Specification 114-2025 .110, .187, .250, .312, and .375 Series FASTIN-FASTON* Housings and Contacts 22 APR 13 Rev F NOTE iNOTE All numerical values are in metric units [with U.S. customary units in brackets]. Dimensions are in millimeters [and inches]. Unless otherwise specified, dimensions have a tolerance of ±0.13 [±.005] and angles have a tolerance of ±2°. Figures and illustrations are for identification only and are not drawn to scale. 1.
PAGE 2
114-2025 2. REFERENCE MATERIAL 2.1. Revision Summary Revisions to this application specification include: • Updated document to corporate requirements • Changed text in Paragraphs 3.3, 3.4.A, 3.4.C, 3.4.D • Deleted table in Figure 2 and added new applicator part number to table in Figure 8 2.2. Customer Assistance Reference Product Base Part Number 480003 and Product Code 1108 are representative of .110, .187, .250, .312, and .375 Series FASTIN-FASTON housings and contacts.
PAGE 3
114-2025 C. Shelf Life The contacts should remain in the shipping containers until ready for use to prevent deformation to the contact. The contacts should be used on a first in, first out basis to avoid storage contamination that could adversely affect signal transmissions. D. Chemical Exposure Do not store contacts near any chemicals listed below as they may cause stress corrosion cracking in the contacts.
PAGE 4
114-2025 Note: Not to Scale Wire Strip Length (Refer to Table) Note: Receptacle contact shown, same requirements apply to tab contact. Insulation Conductors 0.76 [.030] Max Conductor Extends Wire Conductors and Insulation Both Visible in Transition Area No Damage to Mating End Wire Barrel Seam Closed with No Loose Strands Section X-X Wire Barrel Crimp Width (See Table) Wire Barrel Crimp Height (See Table) Insulation Barrel Seam Closed with No Wire Insulation in Seam (“F” Crimp Shown) 0.00-0.38 [.
PAGE 5
114-2025 Side-to-side — side-to-side bending of the contact may not exceed the limits provided in Figure 4. NOTE iNOTE Periodic inspections must be made to ensure crimped contact formation is consistent. Up and Down Alignment 3° Max Datum Line 3° Max Side-to-Side Alignment 3° Max Datum Line 3° Max Figure 4 3.5. Tensile Inspection Crimped contacts should hold the wire firmly and have a pull-test tensile value meeting the values given in Figure 5.
PAGE 6
114-2025 Tab Contact Locking Lance Contact Cavity Contact Cavity Receptacle Contact Locking Lance Wire End of Plug Housing Wire End of Receptacle Housing Contact Fully Seated in Plug Housing Contact Fully Seated in Plug Housing Figure 6 3.7. Panel The .187 and .250 Series receptacle housings that can be mounted to a panel, hardware, and related panel cutout dimensions are given in Figure 7. 3.8.
PAGE 7
114-2025 Panel Cutout for .187 Series Receptacle Housing 33.66 [1.325] L 5.59 [.220] .187 SERIES RECEPTACLE HOUSING PANEL DIMENSION MODULES CIRCUITS K L 1 3 8.51 [.335] — 2 6 16.64 [.655] 8.13 [.320] 3 9 24.76 [.975] 16.26 [.640] 4 12 32.89 [1.295] 24.38 [.960] 5 15 41.02 [1.615] 32.51 [1.280] 3.96 [.156] Dia 4.44 [.175] K 19.43 [.765] Figure 7 (End) 3.9. Repair Damaged or defective contacts or housings must not be used.
PAGE 8
114-2025 Heavy Duty Quick Change Applicators (End Feed Type) (408-8039) AMPOMATOR CLS IV Lead-Making Machine 217500-1 or -2 (409-5866) WIRE SIZE (AWG) (2) 28 26-24 INSULATION DIAMETER 1.52-3.18 [.060-.125] 1.52-3.18 [.060-.125] 1.52-2.54 [.060-.100] 22-18 2.16-3.18 [.085-.125] 2.03-3.05 [.080-.120] 22-16 2.29-3.3 [.090-.130] 2.03-3.05 [.080-.
PAGE 9
114-2025 6. VISUAL AID The illustration below shows a typical application of .110, .187, .250, .312, and .375 Series FASTIN-FASTON housings and contacts. This illustration should be used by production personnel to ensure a correctly applied product. Applications which DO NOT appear correct should be inspected using the information in the preceding pages of this specification and in the instructional material shipped with the product or tooling.