Model: 21C439-020

Grooved Clamp Coupling

Properties:

Cross Sectional Shape
Grooved retainer
Inside Diameter
19.250 inches
Retainer Thickness
0.032 inches
Latch Style
Single
Included Angle In Deg
40.0
Nut Type
Self-locking hexagon
Segment Quantity
4
Sealing Inner Liner
Not included
Retainer Width
0.500 inches
Root Width
0.156 inches
Band Thickness
0.025 inches
Band Width
0.625 inches
Material And Location
Steel, corrosion resisting
Surface Treatment And Location
Passivated
Height
0.218 inches
Shape
Round
NSN
5342-00-931-8564
Part Number
21C439-020
Description
Coupling,clamp,grooved
CAGE
07482

A metal loop having either a v or u cross section or channelled segment(s). It may be attached to a flat band. It is designed to create a fluid tight joint and/or connect pipe, tubing, tank cover(s), duct(s) and the like, by mating with flanged or beaded ferrule(s), flared, or beaded ends. It may or may not have a sealing inner liner. A latch or latches of the quick coupling type, nut or bolt type, or threaded trunnion type is (are) used to lock and adjust the band. Excludes coupling, clamp, pipe and ring, locking, metal drum cover.

Part 21C439-020 NSN 5342-00-931-8564

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
20319
FIIG:
A25400
Concept No.:
App. Key:
A
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
095190
UFC:
49790
LTL:
70.0
LCL:
--
WCC:
713
TCC:
Z
SHC:
9
ACC:
Construction Materials

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 grooved clamp coupling (NSN 5342-00-931-8564) 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: 9803200000
  • SITC: 93100
  • End Use: Military apparel and footwear
  • NAICS: 990000
  • USDA: 1

Freight Class: Military equipments not identified by kind

Highest Rated Parts
Recently Purchased Parts
Hot Parts