5320-01-351-7439
Find complete technical information, availability, and procurement data for: 5320-01-351-7439
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A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).
1.9725 inches minimum and 1.9925 inches maximum fastener length, right-hand thread direction, 0.1582 inches minimum and 0.1617 inches maximum width between flats, 3a thread class, flush countersunk head style
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a
- Thread Direction
- right-hand
- Fastener Length
- 1.9725 inches minimum and 1.9925 inches maximum
- Head Style
- flush countersunk
- Width Between Flats
- 0.1582 inches minimum and 0.1617 inches maximum
- Shank Diameter
- 0.3735 inches minimum and 0.3745 inches maximum
- Shank Style
- pin-rivet, straight, threaded
- Head Major Diameter
- 0.7556 inches minimum and 0.7604 inches maximum
- Lubrication
- cetyl alcohol, spec 305, hi-shear corp
- Grip Length
- 1.4325 inches minimum and 1.4425 inches maximum
- Thread Quantity Per Inch
- 24
- Minimum Tensile Strength
- 210000 pounds per square inch
- Nominal Thread Size
- 0.375 inches
- Shear Strength
- 125000 single pounds per square inch
- Countersink Angle
- 100.0 degrees nominal
- Material
- nickel alloy 718 overall
- Material Document And Classification
- ams 5662 assn std single material response overall
- Surface Treatment
- passivate overall
- Surface Treatment Document And Classification
- 258,cagec 73197 mfr ref single treatment response overall
- Thread Series Designator
- unjf
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 03A063-12-23 | Pin-Rivet |
| HLT423-12-23 | Pin-Rivet |
FAQs
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Does NSN 5320-01-351-7439 require demilitarization?
Does NSN 5320-01-351-7439 contain precious materials?
Does NSN 5320-01-351-7439 contain hazardous materials?
When the NSN 5320-01-351-7439 was assigned to the Federal Catalog?
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