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NSN 20D100B2

Pump Piston

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

qq-s-763, cl 416 fed spec single material response material document and classification, annealed electrofilm 4396 o/a except o-ring groove passivated o/a; headdia 1.360 in. min,1.370 in. max; lg 1.295 in. nom; shaft 0.247 in. dia nom; head width 0.290 in. min,0.300 in. max; screwdriver slot in head 0.062 in. wide,0.062 in. deep,0.875 in. lg; o-ring groove in head 0.054 in. deep min,0.063 in. deep max,radius 0.050 in. min,0.055 in. max; flange behind o-ring groove 0.055 in. min,0.062 in. max; step at base of head 0.032 in. lg,0.500 in. dia; hole in shaft 0.062 in. min dia,0.065 in. max dia,located 0.182 in. min,0.192 in. max from end of shaft special features, steel comp 416 material.

NSN 4320-00-482-2625 Datasheet

(NSN) National Stock Number
4320-00-482-2625
(FSG) Federal Supply Group
43 - Pumps and Compressors
(FSC) Federal Supply Classification
4320 - Power and Hand Pumps
(NIIN) National Item Identification Number
00-482-2625
Requires Demilitarization
Yes
(INC) Item Name Code
60806
Date
Fri, Jun 14, 1974
Schedule B Code
8413919520
Material Document And Classification
qq-s-763, cl 416 fed spec single material response
Material
steel comp 416
Special Features
annealed electrofilm 4396 o/a except o-ring groove passivated o/a; headdia 1.360 in. min,1.370 in. max; lg 1.295 in. nom; shaft 0.247 in. dia nom; head width 0.290 in. min,0.300 in. max; screwdriver slot in head 0.062 in. wide,0.062 in. deep,0.875 in. lg; o-ring groove in head 0.054 in. deep min,0.063 in. deep max,radius 0.050 in. min,0.055 in. max; flange behind o-ring groove 0.055 in. min,0.062 in. max; step at base of head 0.032 in. lg,0.500 in. dia; hole in shaft 0.062 in. min dia,0.065 in. max dia,located 0.182 in. min,0.192 in. max from end of shaft

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0060806

Cross Reference

CAGE Codes

82829
Allen Aircraft Products Inc
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Less than Carload Rating
Q - 70.0
National Motor Freight Class Rating
Q - 70.0
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
49790
Water Commodity
713 - Metal hardware
National Motor Freight Classification Item Number
095190

Schedule B & Trade

Schedule B
8413-91-9520
Description
parts, nesoi, of pumps for liquids
End Use
21100 - Industrial engines
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
74291
(NAICS) North American Industrial Classification System
333914

Questions & Answers

  1. What is the FSCG of the NSN 4320-00-482-2625?

    The FSCG of the NSN 4320-00-482-2625 is 4320

  2. Does the NSN 4320-00-482-2625 have a Schedule B code assigned?

    Yes, the Schedule B code is 8413919520

  3. Does NSN 4320-00-482-2625 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 4320-00-482-2625 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4320-00-482-2625 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 4320-00-482-2625 was assigned to the Federal Catalog?

    It was assigned 52 years ago, on Fri, Jun 14, 1974

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