Model: 2-121-026-04

Externally Relieved Body Bolt

Properties:

Thread Class
3a
Thread Direction
Right-hand
Thread Length
Between 0.440 inches and 0.460 inches
Fastener Length
Between 3.460 inches and 3.480 inches
Head Style
Hexagon
Head Height
Between 0.180 inches and 0.200 inches
Width Between Flats
Between 0.492 inches and 0.502 inches
First Diameter From Head
Between 0.311 inches and 0.313 inches
Second Diameter From Head
Between 0.253 inches and 0.258 inches
Third Diameter From Head
Between 0.311 inches and 0.313 inches
Fourth Diameter From Head
Between 0.253 inches and 0.258 inches
Distance From Largest Bearing Surface Of Head To End Of First Diameter
Between 0.240 inches and 0.260 inches
Distance From Largest Bearing Surface Of Head To End Of Second Diameter
Between 1.520 inches and 1.540 inches
Distance From Largest Bearing Surface Of Head To End Of Third Diameter
Between 1.720 inches and 1.740 inches
Distance From Largest Bearing Surface Of Head To End Of Fourth Diameter
Between 3.010 inches and 3.030 inches
Thread Diameter
0.312 inches
Thready Qty Per Inch (tpi)
24
Hardness Rating
37.0 rockwell c and 45.0 rockwell c
Externally Relieved Body Diameter Quantity
4
Material
Stainless steel
Material Specification
-3603, fscm 91547 mfr ref single material response
Precious Material
Silver
Surface Treatment
Silver
Surface Treatment Specification
Ams 2410 assn standard single treatment response
Test Data Document
+6808-p-191547 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator
Unf
NSN
5306-00-142-4932
Part Number
2-121-026-04
Description
Bolt,externally Relieved Body
CAGE
99193

An externally threaded fastener whose threaded portion is of one nominal diameter, and whose unthreaded portion has been machined or ground in one or more places or over its entire length to a maximum diameter less than the minimum pitch diameter of the thread (excludes undercuts for thread relief). It is no. 10 (0.190 in.) (5 mm) or larger in size and has a head which is not designed to be held or driven with an inserted driver or designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, internal wrenching and thumbscrew. See also screw, externally relieved body.

Part 2-121-026-04 NSN 5306-00-142-4932

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06675
FIIG:
A003B0
Concept No.:
App. Key:
BF
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
S
ESD:
ESD:
MMAC:
CRITL:
F

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
5.0 X 1.2 X 1.2
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
093486
UFC:
48950
LTL:
RATING VARIABLE
LCL:
50.0
WCC:
713
TCC:
Z
SHC:
9
ACC:
Equipment for Aircraft

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this externally relieved body bolt (NSN 5306-00-142-4932) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 7318152000
  • SITC: 69421
  • End Use: Iron and steel products, other
  • NAICS: 332722
  • USDA: 1

Freight Class: Bolts and bolts and their nuts or washers exported in the same shipment

Highest Rated Parts
Recently Purchased Parts
Hot Parts