5100-31

510031 Retaining Ring

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Datasheet. 5100-31 specification

Cross-sectional Shape Style
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.

rectangular

Inside Diameter
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.

0.276in. and 0.283in.

Casehardening Indicator
Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.

not casehardened

Major Thickness

0.023in. and 0.027in.

Ring Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the ring.

external

Usage Design
Indicates the designed use of the item.

external

Material Hardness Rating
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.

69.5 rockwell superficial 30-n and 73.0 rockwell superficial 30-n

Material
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.

steel, fed std 66 aisi 1066 or 1069 or 1070 or 1072 or 1074 or 1075 or 1078 or 1080 or 1084 or 1086 or 1090

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel, fed std 66 aisi 1066 or 1069 or 1070 or 1072 or 1074 or 1075 or 1078 or 1080 or 1084 or 1086 or 1090

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

cadmium and chromate or chromate zinc

Surface Treatment
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.

cadmium, QQ-P-416, type 2, class 3 or zinc plated, MIL-C-81562, ty 2 cl 3

Answers.

What quantity is this sold in?

1PG

What material is the retaining ring made of ?

Steel,fed std 66 aisi 1066 or 1069 or 1070 or 1072 or 1074 or 1075 or 1078 or 1080 or 1084 or 1086 or 1090

What is the ring style?

External

What is the major thickness?

0.023 inches minimum and 0.027 inches maximum

What is the inside diameter?

0.276 inches minimum and 0.283 inches maximum

What is the NSN for 5100-31?

5325-00-803-7313

How is this classified for shipping?

Schedule B number: 9606100000
nmfc 095190
Press-fasteners, snap-fasteners & press-studs & parts therefor

What's the federal classification of 5100-31?

FSC 5325 ⁓ Fastening devices

NSN 5325-00-803-7313 RING,RETAINING

cadmium surface treated external ring style 0.023" major thickness 0.276" inside diameter

NIIN
008037313
NIIN Date
01/01/62
Schedule B
9606100000 
Name Code
07623
FIIG
T252-G
Item Weight
0.100lbs
Item Dimensions
--
QUP
Historical Price
$3.83 PG
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. R271NAA0031NN05 6NNPF1 Cage D9182
2. RG 1014 Cage D9182
3. 3100 Cage 97464
4. MS16624-1031 Cage 96906
5. MILR21248 Cage 81349
6. 3061-1 Cage 26136
7. 907860K1 Cage 06848
8. 060441-0000 Cage 65597
9. 60441 Cage 65597
10. 411170-1031 Cage 96214
11. 949995-0048 Cage 06481
12. 949995-48 Cage 06481
13. NAS51-31 Cage 80205
14. NAS670-31 Cage 80205
15. 104138 Cage 17657
16. 5100-31MD Cage 07382
17. 2611089 Cage 001JK
18. 490867 Cage 77445
19. 501093 Cage 77445
20. 501250 Cage 77445
21. 42R2050-15 Cage 10001
22. 501250 Cage 00088
23. 42R2051-15 Cage 10001
24. MS16624-3031 Cage 96906
25. 3100-31-ST-PA Cage 79136
26. 5100-31-S-PP Cage 79136
27. 5100-31MFE25 Cage 79136
28. LS16624-31 Cage 25984
29. 461812 Cage 77068
30. 3100-31-ST-CD Cage 97464
31. 5100-31-S-MD Cage 97464
32. 949995-48 Cage 13973
33. 949995-0048 Cage 13973
34. 3100-31CD Cage 97464
35. 2611089 Cage S4956
36. 5100-31SMD Cage 79136
37. 5100-31MD Cage 79136
38. 0510-0040 Cage 28480
39. 51-60 Cage 28480
40. 10349363 Cage 18876
41. 5325008037313 Cage SCY13
42. 5365008037313 Cage SCY13

Major End Users Countries and entities

  • - National Aeronautics And Space Administration 
  • - U.s. Postal Service - Procurement And Supplies Department 
  • - Department of The Navy 
  • - Department of The Army 
  • - Department of The Air Force 
  • - National Security Agency 
  • - U.s. Marine Corps 
  • - Defense Logistics Agency 
  • - U.s. Coast Guard 
  • - Austria 
  • - Lithuania 
  • - Poland 
  • - Brazil 
  • - Spain 
  • - Argentina 
  • - Singapore 
  • - Kuwait 
  • - Morocco 
  • - Saudi Arabia 
  • - Malaysia 
  • - Thailand 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - United Kingdom 
  • - Netherlands 
  • - Portugal 
  • - Italy 
  • - Denmark 
  • - Greece 
  • - Turkey 
  • - Nato Maintenance And Supply Agency 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
70.0 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater 
Commodity (for shipments via water)
Metal hardware 
NMFC (national motor freight code)
095190 HARDWARE, NOI SUB 9 
UFC (universal freight code)
49790 

Similar by Design Other rings with similar characteristics

Nothing similar to this part number was found in our inventory

5100-31 / Ring,retainingWhat is the formal definition of this item?

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. for items having internal prongs which perform the same function, see push on nut. it is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. see also clip, retaining and pin, lock. excludes ring, connecting, round.