MS-28782-21

MS2878221 Packing Retainer
Home » Catalog » O-rings & Seals (p. 4991) » Packing Retainers (p. 244) » Part Number MS-28782-21

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Datasheet. MS-28782-21 specification

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

square

Cross-sectional Thickness
A measurement of the smallest dimension of a cross section,in distinction from length or width.

0.025in. and 0.029in.

Cross-sectional Height
A measurement from the bottom to the top of a cross section,in distinction from depth.

0.075in. and 0.087in.

Distance Between Ends
The distance between the ends of the item.

0.047in. and 0.093in.

Center Hole Diameter
The length of a straight line which passes through the center of the center hole,and terminates at the circumference.

1.125in.

Peripheral Diameter

1.365in. and 1.369in.

Joint Type
Indicates the type of joint/s/ on the item.

SCARF-Butt retainer

Angle

25.0 degrees and 35.0 degrees

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

plastic tetrafluoroethylene

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

SAE-AS8791 national spec single material response

Answers.

What quantity is this sold in?

1PG

What material is the packing retainer made of ?

Plastic tetrafluoroethylene

What is the NSN for MS-28782-21?

5330-00-171-6767

How is this classified for shipping?

Schedule B number: 3926904500
nmfc 000000
Gaskets,washers & other seals

What's the federal classification of MS-28782-21?

FSC 5330 ⁓ Packing and gasket materials

Note-this fsc includes only seals and gaskets designed for standard use. seals, gaskets and packing are made from materials specifically designed and constructed to resist deterioration from the action of heat, gas, chemicals, liquids, and used to fill a cavity and create a tight seal. similar materials used to make seals, gaskets, and packing are available in bulk form, refer to fsg 93, fsg 80, and fsg 83.

Excluding o-rings (fsc 5331); bulk material items, such as; rubber, cork, and asbestos sheets and strips (fsg 93); liquid gasket materials (rtv, permatex, etc.) (fsg 80); rfi and emi seals and gaskets (fsc 5999), and all seal retainers.

NSN 5330-00-171-6767 RETAINER,PACKING

1.125" center hole diameter

NIIN
001716767
NIIN Date
01/01/63
Schedule B
3926904500 
Name Code
13706
FIIG
A032A0
Item Weight
0.100lbs
Item Dimensions
--
QUP
1 
Historical Price
$37.13 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. 1000-005PC21 Cage 27423
2. MS28782-21 Cage 96906
3. S6144-21 Cage 09257
4. 15566V024-8 Cage 63479
5. 230079320 Cage A0199
6. S6144-21 Cage R1120
7. US37-21 Cage 78912
8. MS35803-216 Cage 96906
9. S6144-21 Cage 97820
10. DDZ14232 Cage 13800
11. 12Z9022-21 Cage 10001
12. 1000-005PC21 Cage 27423
13. MS28782-21 Cage 96906
14. S6144-21 Cage 09257
15. 15566V024-8 Cage 63479
16. 230079320 Cage A0199
17. S6144-21 Cage R1120
18. 12Z9022-21 Cage 10001
19. US37-21 Cage 78912
20. MS35803-216 Cage 96906
21. DDZ14232 Cage 13800
22. S6144-21 Cage 97820
23. 1000-005PC21 Cage 27423
24. MS28782-21 Cage 96906
25. S6144-21 Cage 09257
26. 15566V024-8 Cage 63479
27. 230079320 Cage A0199
28. S6144-21 Cage R1120
29. 12Z9022-21 Cage 10001
30. US37-21 Cage 78912
31. MS35803-216 Cage 96906
32. DDZ14232 Cage 13800
33. S6144-21 Cage 97820
34. 1000-005PC21 Cage 27423
35. MS28782-21 Cage 96906
36. S6144-21 Cage 09257
37. 15566V024-8 Cage 63479
38. 230079320 Cage A0199
39. S6144-21 Cage R1120
40. 12Z9022-21 Cage 10001
41. US37-21 Cage 78912
42. MS35803-216 Cage 96906
43. DDZ14232 Cage 13800
44. S6144-21 Cage 97820

Major End Users Countries and entities

  • - National Aeronautics And Space Administration 
  • - Department of The Army 
  • - Department of The Navy 
  • - Department of The Air Force 
  • - U.s. Marine Corps 
  • - U.s. Coast Guard 
  • - Poland 
  • - Brazil 
  • - Spain 
  • - Singapore 
  • - Malaysia 
  • - Thailand 
  • - Australia 
  • - Belgium 
  • - Canada 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - United Kingdom 
  • - Netherlands 
  • - Portugal 
  • - Italy 
  • - Denmark 
  • - Norway 
  • - 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)
No rating 
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)
Food sercive equipment, (mkt), field ranges, vacuum cans, beverage containers, etc 
NMFC (national motor freight code)
000000 NO NMFC FREIGHT DESCRIPTION 
UFC (universal freight code)
00000 

Similar by Design Other retainers with similar characteristics

Nothing similar to this part number was found in our inventory

MS-28782-21 / Retainer,packingWhat is the formal definition of this item?

An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. it may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. it may have holes or joints for mounting, be threaded or unthreaded. see also packing nut and packing nut, stuffing tube.