13639

Thread Cutting Tap

NSN 5136-00-397-2803

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
003972803

Product Technical Spec.

Thread Pitch Diameters:
+0.2278/+0.2283 inches
Thread Direction:
Right-hand
Thread Length:
1.000 inches
Shank Diameter:
0.255 inches
Width Across Flats:
0.191 inches
Overall Length:
2.500 inches
Flute Quantity:
2
Thread Structure:
Regular
Thread Forming Method:
Ground
Starting Chamfer Type:
Bottoming
Square End Length:
0.281 inches
Material And Location:
Steel, high speed
Style Designator:
Straight flute
Thread Size And Series/type Designator:
0.250-28 unf
NSN:
5136-00-397-2803
Item Name:
Tap,screw,cortical
Cage Code:
1NEX4

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
5302 1/4-28
Cage Code:
1NEX4
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5302 1/4-28 UNF
Cage Code:
1NEX4
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
13639
Cage Code:
60NQ9
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
5302 1/4-28 UNF
Cage Code:
60NQ9
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15218
FIIG:
A13600
Concept No.:
App. Key:
M
Cond. Code:
1
Status:
A

Part Materials

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

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Cortical Screw Tap"

An internal threading tool with longitudinally separated cutting edges designed to form specific threads.

MOE Major Organizational Entities

Entity
DSOR
User:
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION National Aeronautics and Space Administration
DSOR:
Import / Export
  • Schedule B: 8207400000
  • SITC: 69564
  • End Use: Photo, service industry machinery
  • NAICS: 333515
  • USDA: 1

Classification: Tools for tapping or threading, parts thereof, of base metal


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