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Datasheet. 803-4384538 PIECE42 specification
Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a
Thread Length
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
4.250in. ⁓4-1/4"
End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.
The national stock number or the identification information of the end equipment for which the item is a part.
valve hull spcl 16.00ips
Nominal Thread Diameter
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.
0.875in. ⁓7/8"
Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
9
Criticality Code Justification
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
zzzx
Material
The chemical compound or mechanical mixture properties of which the item is fabricated.
The chemical compound or mechanical mixture properties of which the item is fabricated.
copper alloy
Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unc
Departure From Cited Designator
The variation when the item is in conformity with a type designator covered by a specification or standard,except in regard to one or more technical differentiating characteristics.
The variation when the item is in conformity with a type designator covered by a specification or standard,except in regard to one or more technical differentiating characteristics.
material controlled iaw navsea 0948-LP-045-7010 material control standard for level i items
Answers.
What quantity is this sold in?
1EA
What class is the thread series?
Unc
What material is the cap socket head screw made of ?
Copper alloy
What is the thread quantity per inch?
9
What is the thread length?
4.250 inches
What is the thread class?
3a
How is this classified for shipping?
Schedule B number: 7415338550
nmfc 093486
Other copper screws (not for wood) bolts and nuts
What's the federal classification of 803-4384538 PIECE42?
FSC 5305 ⁓ Screws
NSN 5305-01-337-6974 SCREW,CAP,SOCKET HEAD
Used on valve hull spcl 16.00ips. unc thread series 9 thread quantity per inch 4.250" thread length 3a thread class
- NIIN
- 013376974
- NIIN Date
- 04/21/91
- Schedule B
- 7415338550
- Name Code
- 16282
- FIIG
- A003B0
- Item Weight
- 0.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $345.00 EA
- 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. | FF-S-86 QQ-N-286 GR500 CLASS A | Cage 81348 |
| 2. | 7/8-9UNC-3A X 4 1/4 IN TYVI | Cage 81348 |
| 3. | 7/8-9UNC-3A X 4 1/4 IN TYVIL1 | Cage 03950 |
| 4. | FF-S-86 QQ-N-286 GR500 CLASS AL1 | Cage 03950 |
| 5. | 803-4384538 PIECE 42L1 | Cage 03950 |
Major End Users Countries and entities
- - Department of The Navy
Availability for 803-4384538 PIECE42 A member of our team will provide you with a price and availability quote
Request a Quote »Shipping Information
- Special Handling
- Other or no special handling required (sh)
- LTL (less than a truck load rating)
- Rating variable
- LCL (less than a car load rating)
- Rating variable
- 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)
- 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
- UFC (universal freight code)
- 48950
Similar by Design Other screws with similar characteristics
Nothing similar to this part number was found in our inventory
803-4384538 PIECE42 / Screw,cap,socket headWhat is the formal definition of this item?
An externally threaded fastener whose threaded portion is of one nominal diameter. the head has an internal socket or multiple spline for use with an inserted driver. a locking feature may be incorporated in the design of the head or threads. excludes items with bevel (conical) heads. see bolt, internal wrenching. excludes screw, shoulder; and screw, machine.
