5310-01-522-7877

Description: Assembled Washe Self-locking Nut

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MILSPEC: MIL-C-5541

 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-C-5541 Parts

MIL-C-5541 Assembled Washe Self-locking Nut

Spec. Type Spec. Color Gloss Size
Surface treatment document and classification MIL-C-5541

Array Properties

  • NSN:
    Array
  • Description:
    Assembled Washe Self-locking Nut
  • Shelf Life:
    N/A
  • DEMIL:
    NO
  • UOM:
    --
  • Thread Class:
    3b
  • Thread Direction:
    Right-hand
  • Locking Feature:
    Prevailing torque with nonmetallic insert
  • Washer Outside Diameter:
    1.209 inches
  • Counterbore Diameter:
    0.760 inches first end and 0.770 inches first end
  • Overall Height:
    Between 0.802 inches and 0.822 inches
  • Nut Style:
    Flat with turned back edge
  • Nut Height:
    0.170 inches
  • Nut Counterbore Depth:
    0.387 inches first end and 0.407 inches first end
  • End Application:
    C-130j-30 aircraft flight controls
  • Width Across Flats:
    Between 0.990 inches and 1.002 inches
  • Tempurature Rating:
    250.0 degrees fahrenheit
  • Thread Series:
    Unjf
  • Thready Qty Per Inch (tpi):
    18
  • Thread Size:
    0.625 inches
  • Part Name Assigned By Controlling Agency:
    Nut, hexagon, castellated captive washer, nylon inser, 250 degrees f
  • Special Features:
    8opposite slots must coincide within 0.005 and slot axis must be within 0.005 of thread pd axis; wrench torque 750 min in lb; installation assembly 600 in lb; locking torque 150 max in lb; tensile strength 10, 000 lbs min; weight approx 10.20 lbs/100
  • Material:
    Steel nut
  • Material Specification:
    Qq-a-225 federal specification 1st material response washer or qq-a-250 federal specification 2nd material response washer
  • Surface Treatment:
    Cadmium nut
  • Surface Treatment Specification:
    Qq-p-416, type ii, class 2 federal specification single treatment response nut
  • Supplementary Features:
    Lockheed technical manual aap7211.031-4-27
Manufacturers and Part Numbers
Part Number
Brand
NE8235-10
Sps Technologies
Major Organizational Entities (MOE)
Entity
MOE Code
MOE Rule
PICA
DSOR
User:
AUSTRALIA Australia
MOE_CD:
ZA
MOE_RL:
ZA01
PICA:
ZA
DSOR:
User:
CANADA Canada
MOE_CD:
ZC
MOE_RL:
ZC01
PICA:
ZC
DSOR:
Part Identification
INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
29736
FIIG:
A021A0
Concept No.:
1
App. Key:
BG
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:
A
ESD:
A
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:
OPI:
SPI No.:
SPI Rev.:
SPC Mkg.
LVL A
LVL B
LVL C
SPC Mkg.:
LVL A:
LVL B:
LVL C:
CUSH
MOP
CATEG.
PRESS MAT
CUSH:
MOP:
CATEG.:
PRESS MAT:
WRAP MAT
ICQ
THK
TOS
UCL
WRAP MAT:
ICQ:
THK:
TOS:
UCL:
Packaging Code Definitions
LVL A Code (LVL_A):
LVL B Code (LVL_B):
Procedure Indicator Code (OPI):
Special Markings Code (SPC MKG):
Method of Preservation (MOP):
Cushion Material (CUSH):
Preservation Material (PRESS MAT):