5310-01-309-7069

Description: Plate Self-locking Nut

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MILSPEC: MIL-N-25027

 Export Restrictions

Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception. Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts. The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)

More MIL-N-25027 Parts

MIL-N-25027 Plate Self-locking Nut

Spec. Type Spec. Color Gloss Size
Material document and classification MIL-N-25027

Array Properties

  • NSN:
    Array
  • Description:
    Plate Self-locking Nut
  • Shelf Life:
    N/A
  • DEMIL:
    NO
  • UOM:
    50 EA
  • Thread Class:
    3b
  • Thread Direction:
    Right-hand
  • Locking Feature:
    Prevailing torque all metal design
  • Counterbore Diameter:
    0.168 inches base
  • Lubrication:
    Soluble lubricant
  • Mounting Hole Diameter:
    Between 0.098 inches and 0.103 inches
  • Nut Style:
    Plate
  • Nut Length:
    0.948 inches
  • Nut Height:
    0.250 inches
  • Plate Thickness:
    0.047 inches
  • Plate Width:
    0.297 inches
  • Nut Counterbore Depth:
    0.062 inches base
  • Nut Mounting Provision:
    Straight holes
  • Mounting Hole Arrangement Style:
    2 holes
  • Distance From Aperture Center To Mounting Hole Center:
    Between 0.339 inches and 0.349 inches
  • Center To Center Distance Between Mounting Holes Along Length:
    Between 0.686 inches and 0.690 inches
  • Tempurature Rating:
    450.0 degrees fahrenheit
  • Thread Series:
    Unjc
  • Features Provided:
    Floating nut
  • Thready Qty Per Inch (tpi):
    32
  • Hardness Rating:
    49.0 rockwell c
  • Thread Size:
    0.164 inches
  • Special Features:
    Similar to ms21047-08, with base curved 1.500 in. Radius concave to nut side; nut tensile strength 125, 000 psi; lg dim. Meas before forming curve in base; base flat lg does not exceed nut od
  • Material:
    Steel
  • Material Specification:
    Mil-n-25027 military specification single material response
  • Surface Treatment:
    Cadmium and chromate
  • Surface Treatment Specification:
    Qq-p-416, type 2, class 3 federal specification single treatment response
  • Supplementary Features:
    Enditem c-5b acft
  • Test Data Document:
    81349-mil-n-25027 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.).
Manufacturers and Part Numbers
Part Number
Brand
LS35155F08-3
Lockheed Martin Corporation
Major Organizational Entities (MOE)
Entity
MOE Code
MOE Rule
PICA
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
MOE_CD:
DF
MOE_RL:
FXGI
PICA:
GX
DSOR:
Part Identification
INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05280
FIIG:
A021A0
Concept No.:
1
App. Key:
BZ
Cond. Code:
1
Status:
A
Material and Special Handling
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
Hazmat (HMIC): N
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious Metals (PMIC): A
Item does not contain precious metal.
Criticality (CRITL): X
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Packaging and Dimensions
Package Size
Package Weight
Part Weight
Part Dimensions (approx.)
Pack Size:
--
Pack Weight:
--
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
Container:
10
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg.
LVL A
LVL B
LVL C
SPC Mkg.:
00
LVL A:
E
LVL B:
LVL C:
CUSH
MOP
CATEG.
PRESS MAT
CUSH:
00
MOP:
10
CATEG.:
01A0
PRESS MAT:
00
WRAP MAT
ICQ
THK
TOS
UCL
WRAP MAT:
00
ICQ:
AAA
THK:
0
TOS:
UCL:
Packaging Code Definitions
LVL A Code (LVL_A):E
Packing shall be accomplished to meet the performance test requirements of astm-d4169, distribution cycle 18, assurance level 1.
LVL B Code (LVL_B):
Procedure Indicator Code (OPI): O
Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.
Special Markings Code (SPC MKG): 00
No special marking.
Method of Preservation (MOP): 10
Physical protection.
Cushion Material (CUSH): 00
No requirement.
Preservation Material (PRESS MAT): 00
No requirement.